Toshiba U945-S4140 manuel d'utilisation

GMAD00335011 12/12 If you need assistance: T echnical support is available on line at T o shiba’ s W eb site at support.toshiba.com . At this W eb site, you will find answers for many commonly asked technical questions plus many downloadable software driv ers, BIOS updates, and other downloads. For more in formation, see “If Something Goes Wron[...]

2 5.375 x 8.375 ver 2.3 Handling the cord on this product will expose you to lead, a chemical known to the State of California to cause birth defects or other reproductive harm. Wash hands after handling . For the s tate of California only . Model: Satellite ® /Satellite Pro ® U900 Series Recordable and/or ReWritable Drive(s) and Associated Softw[...]

3 5.375 x 8.375 ver 2.3 Critical Applications The computer you have purchased is not designed for any “critical applications. ” “Critical applications” means life s upport sy stems, medical applications, connections to implanted medi cal devi ces, commercial transportation, nuclear facilities or systems or an y other applicatio ns where pro[...]

4 5.375 x 8.375 ver 2.3 This device complies with P art 15 of the FCC Rules. Operation is subject to the following tw o conditions: ❖ This device may not cause harmful interference. ❖ This device must accept an y interferen ce receiv ed, including interference that may cause undesired operatio n. Contact T o shiba’ s Support W eb site at supp[...]

5 5.375 x 8.375 ver 2.3 Radio Frequency Interference Requirements This device is restricted to indoor use due to its op eration in the 5.15 GHz to 5.25 GHz freq uency ra nge. FCC requir es this prod uct to be used indoors for frequency ra nge 5.15 GHz to 5.25 GHz to reduce the pote ntial for harmful interference to co-channel Mobile Sat ellite syst[...]

6 5.375 x 8.375 ver 2.3 Exposure to Radi o Frequency Radia tion The radiated output power of the TO SHIBA W ireless LAN Mini PCI Card is far below the FCC radio f requency ex posure limits. N everthele ss, the TOSHIBA Wireless LAN Mini PCI Card shall be used in such a manner that the potential f or human cont act during normal operation is minimize[...]

7 5.375 x 8.375 ver 2.3 This device is restricted to indoor use due to its op eration in the 5.15 GHz to 5.25 GHz fr equency ran ge. Industr y Canada r equires this pr oduct to be use d indoors for fr equency ra nge 5.15 GHz t o 5.25 GHz to reduce the potential for harmful interference to co-cha nnel Mobile Satellite sy stems. High power radars are[...]

8 5.375 x 8.375 ver 2.3 In the European Union, thes e symbols indicate that when the last end user wishes to discard this product, it must be sent to appropriate facilities for recov ery and recycling. This Directi ve applies to EU member count ries only and does not apply to end users in other co un tries such as the United States. Although the in[...]

9 5.375 x 8.375 ver 2.3 1. Sticker Please put the following stick er on de vices incorpora ting this product. 2. Indication The indication shown belo w appears on this equipment. 1 2.4: This equipment uses a frequency of 2.4 GHz. 2 DS: This equipment uses DS-SS modulation. O F : This equipment uses OFDM modulation. 3 The interference range of this [...]

10 5.375 x 8.375 ver 2.3 VCCI Class B Information Device Authorization This device obtains the T echnical Regulation Confor mity Certif icati on and the T echnical Conditions Compliance Approv al, and it belongs to the de vice class of radio equipment of low-po wer data co mmunication system radio station stipulated in the Ra dio Law and the T elec[...]

11 5.375 x 8.375 ver 2.3 Europe - Restrictions for Use of 5 GHz Frequencies in European Community Countries O: allowed x: forbidden ❖ T o remain in conformance with Euro pean spectrum usage laws for W ireless LAN operation, the above 2.4 GHz and 5 GHz channel limitations apply . The user should use the wireless LAN utility to check the current ch[...]

12 5.375 x 8.375 ver 2.3 operation in the 5 GHz ba nds. This device will operate under the control of the Access Point in order to av oid oper ating on a channel occupied by any radar system in the area. The presence of n earby radar oper ation may result in temporary interruption of operation of this device. The Access Point’ s radar detection f[...]

13 5.375 x 8.375 ver 2.3 Bluetooth ® Wireless T echnology and Y our Health The products with Bluetooth ® wireless technology , like other radio devices, emit radio frequency electromagnetic ener gy . Th e lev el of ener gy emitted by devices with Bluetooth wireless technology howe ve r is much less than the electromagnetic energy emitted by wirel[...]

14 5.375 x 8.375 ver 2.3 Regulator y statements This product complies with any mandatory product specification in any country/ region where the product is sold. In addition, the product complies with the following: Ta i w a n The legal communications mentioned in the abov e item refer to radio communications operated in accordan ce with telecommuni[...]

15 5.375 x 8.375 ver 2.3 Export Administration Regulation This document contains technical data that may be controlled under the U.S. Export Administration Regulations, and ma y be subject to the approv al of the U.S. Department of Commerce prior to export. Any export, directly or indirectly , in contrav ention of the U.S. Export Ad ministration Re[...]

16 5.375 x 8.375 ver 2.3 T rademarks Satellite, Satellite Pro, and eco Utility are either register ed trademarks or trademarks of T oshiba Am erica Information System s, Inc. and/or T oshiba Corporation. Adobe and Photoshop are either registered trademarks or tr ademarks of Adobe Systems Incorporated in the Unite d States and/or other countries. Bl[...]

17 5.375 x 8.375 ver 2.3 Computer Recycling Information As part of a commitment to people and the future, T oshiba promot es the ef ficient use of resources by working to achie ve our zero-waste-to-landf ill goal at all our production sites. In add ition to our existing waste reduction and recycling policies, T oshiba is st rongly committed to redu[...]

18 5.375 x 8.375 v er 2.3 Contents Introduction ................ ................................................................ 24 This guide ...............................................................26 Safety icons ............................................................27 Other icons used ...............................................[...]

19 Contents 5.375 x 8.375 v er 2.3 Seeking additional help .....................................33 Check list .......................................................... 34 Precautions .......................................................34 Important information on your computer’s cooling fan ..................................................36 [...]

20 Contents 5.375 x 8.375 v er 2.3 Adjusting the quality of the external display ......68 Customizing your co mputer’s settings ....................68 Caring for your computer ........................................ 69 Cleaning the computer ......................................69 Moving the computer ........................................69 Us[...]

21 Contents 5.375 x 8.375 v er 2.3 Inserting a charged battery ...............................88 Taking care of your battery .....................................89 Safety precautions ............................................ 89 Maintaining your battery ...................................90 Disposing of used batteries ...........................[...]

22 Contents 5.375 x 8.375 v er 2.3 USB Sleep and Charge ....................................112 Enabling/Disabling USB Sleep and Charge ......114 Power supply mode settings ...........................114 Function Key .........................................................115 PC Diagnostic Tool Utility .....................................116 PC H[...]

23 Contents 5.375 x 8.375 v er 2.3 Toshiba’s worldwide offices ..................................144 Appendix A: TOSHIBA Functi on Keys .............. ...................... 146 Functions ..............................................................146 Help file ...........................................................147 Display brightness ..[...]

24 I n t roduct ion W elcom e to the world of powerful, portable, multimedia computing. W ith your T o shiba computer , your work and entertainment can accompan y you where ver you go. Y our computer is ENERGY ST AR ® qualified. T osh iba is a partner in the En vironmental Protection Agency’ s (EP A) ENERGY ST AR ® Program and has desi gned thi[...]

25 Introduction 5.375 x 8.375 ver 2.3 When considering additions to your home office, purchase products that hav e earned the ENERGY ST AR ® for all your equip ment needs, which can sav e you mone y , save ener gy , and help protect the climate. Vi s i t http://www .energystar .gov or http://www .energystar .gov/powermanagement for more informatio[...]

26 Introd uctio n This guide 5.375 x 8.375 ver 2.3 The product specifications and configuration information are designed for a product Series. Y our particular model may not have all the features and specifications listed or illustrated. For more detailed information about the features and specifications on your particular model, please visit T osh[...]

27 Introduction Safety icons 5.375 x 8.375 ver 2.3 Safety icons This manual contains safety inst ructions that must be observed to av oid potential hazards that c o uld result in personal injuries, damage to your equipmen t, or loss of data. These safety cautions hav e been classif ied according to the se riousness of the risk, and icons highlight [...]

28 Introd uctio n Other documentation 5.375 x 8.375 ver 2.3 Y our computer’ s features and specifications Certain computer chassis are de signed to accommodate all possible configurations for an entire product Series. Y our select model may not ha ve all the features and speci f ications corresp onding to al l of the icons or switches shown on th[...]

29 Chapter 1 Getting Started This chapter provides tips for us ing your computer ef fecti v ely , summarizes how to connect components, and explains what to do the first time you use your computer . Please read the saf ety instruct ion informatio n on the Quick Start document (that shipped with your computer) caref ully and make sure you fully unde[...]

30 Getting Started Selecting a place to work ❖ Equipment that generates a strong electromagnetic field, such as stereo speakers (other than speakers that are connected to the computer) or speakerphones. ❖ Rapid changes in temperature or humidity and sources of temperature change such as ai r conditioner vent s or heaters. ❖ Extreme heat, cold[...]

31 Getting Started Selecting a place to work ❖ A void glare: position the notebook so that light sources (lam ps or windows) do not shine or reflect directly into your eyes. Place the notebook display away from bright light sources or reduce the light inten sity from windows by using blinds. Glare on the notebook display may cause eye strain, e y[...]

32 Getting Started Selecting a place to work ❖ Alternati ve k eyboards, such as the split curved k eyboard, may improve shoulder and arm comfort. ❖ Select a mouse that is comfortable for you to use. ❖ Don’t rest your wrists on the edge of the ke yboard or on the work surface when typing. ❖ The monitor should be about an arm length away wh[...]

33 Getting Started Selecting a place to work ❖ T ake short, strategically spaced rest breaks to a void eye strain and body fatigue. For e xample, stand up and walk around or stretch for a few minutes ev ery hour . ❖ T aking regular breaks is especially important if you are working long hours on your comput er or working on a deadline. ❖ If st[...]

34 Getting Started Selecting a place to work For more specif ic recommendations on the safety and comfort of your computer en vironment, custom ers in the United States may visit the United States Department of Labor, Occupational Safety & Health Administration W eb site at: http://www .osha.gov/SL TC/etools/ computerworkstations/ Check list ?[...]

35 Getting Started Selecting a place to work Never allow any liquids to spill into any part of your computer , and never expose the computer to rain, water , seawater or moisture. Exposure to liquid or moisture can cause electric shock or fire, resulting in damage or serious injury . If any of thes e eventualities should accidentally occur , immedi[...]

36 Getting Started Selecting a place to work ❖ Keep the computer and disks aw ay from objects that generate strong magnetic fields, such as lar ge stereo speakers. Information on some disks is stored magnetically . Placing a magnet too close to a disk can erase important files. Handle discs carefully . Avoid touching the surface of the disc. Gras[...]

37 Getting Started Setting up your computer Setting up your computer TECHNICAL NOTE: Y ou must complete all setup steps up to and including “Setting up your software” on page 41 before a dding external or internal components to your computer . These components include, but are not limited to, a mouse, keyboa rd, printer , and m emory . Y our co[...]

38 Getting Started Connecting to a power so ur ce Always use the TOSHIBA AC adaptor that was provided with your computer , or use AC adaptors sp ecified by TOSHIBA to avoid any risk of fire or other damage to the computer . Use of an incompatible AC adaptor could cause fire or damage to the c omputer possibly resulting in serious injury . TOSHIBA a[...]

39 Getting Started Connecting to a po wer source 2 Plug the A C adaptor co rd into the DC-IN on the side of the computer . (Sample Illustration) Connectin g the AC adaptor cor d to the computer 3 Connect the po wer cord/cable to a li ve electrical outlet. The A C po wer light on the indicator panel glows white. Never attempt to connect or disconnec[...]

40 Getting Started Char ging the main battery Charging the main batter y Before using the battery to power the computer , you must charge the battery . T o charge the battery , leav e the co mputer plugged into an A C power source with the co mputer turned o ff until the battery light glows white. After that, the battery will be completely charged [...]

41 Getting Started Re gistering your computer with T oshiba Initial setup The W indo ws 8 Startup screen is the first screen displayed when you turn on your computer for the first time. F ollow the on-screen instructions on each screen in order to properly install the operating system and begin using your compu ter . Setting up your software When y[...]

42 Getting Started T o Shut down your computer T o Shut down your computer 1 From the St art or Desk top scr een, m ov e your poi nter over the upper or lower right co rner of the screen. 2 When the W indo ws ® Charms appear , click the Settings () Charm. Pressing the power button before shutting down the Windows ® operating system could cause yo[...]

43 Getting Started T o place your computer in Sleep mode 3 In the lo wer right of the screen click the Pow e r ( ) icon. (Sample Image) Restart 4 Highlight Restart , and then click the Restart option. The computer closes all open applications, and restarts the operating system. T o place your computer in Sleep mode 1 From the St art or Desk top scr[...]

44 Getting Started Adding optional external de vices Adding optional external devices Before adding external devices or memory , T oshiba recommends setting up your software. See “Setting up your s oftware” on page 41 . After starting your computer f or the first time you may want to: ❖ Add more memory (see “ Adding memory (opti onal)” on[...]

45 Getting Started Adding memory (optional) T o avoid dam aging the computer’ s screws, use a Ph illips screwdriver of the correct size that is in good condition. Installing a memory module with the computer’ s power on may damage the computer , the module, or both. The computer has two m emory slots, allowing you to install o ne or two memory [...]

46 Getting Started Adding memory (optional) 4 Highlight Shut down while holding the Shift ke y , and then click the Shut down option. The computer closes all open applications, shuts down the operating system, and then turns off. 5 Unplug and remov e any cables connected to the computer , including the A C adaptor . Do not try to remove a memor y m[...]

47 Getting Started Adding memory (optional) 10 Place the scre w and the cover in a safe place so that you can retriev e them later . Static electricity can damage the memory module. Before you handle the module, touch a grounded metal surface to discharge any static electricity you may have built up. Avoid touch ing the connector on the memory modu[...]

48 Getting Started Adding memory (optional) 14 Firmly press the mem ory module into the memory slot ’ s socket at approximately a 30-de gree angle (to the horizontal surf ace of the computer). (Sample Illustration) Inserting the memory m odule into the so ck et 15 Once the module’ s connector is fu lly inserted into the socket, press downw ard [...]

49 Getting Started Adding memory (optional) (Sample Illustration) Inserti ng the mem ory module into the slot 16 Replace the memory modu le slot cov er and s ecure it using the screw . 17 Re-insert the main battery . For more information on inserti ng the main battery , see “Inserting a charged battery” on page 88 . 18 T urn the com puter right[...]

50 Getting Started Adding memory (optional) TECHNICAL NOTE: Y ou must have at least one memory module installed for the computer to work. Y ou can no w continue setting up the computer . When the operating system has loaded, you can verify that the computer has recogni zed the additional memory mo dule. If you are adding extra memory after setting [...]

51 Getting Started Adding memory (optional) 4 Replace the memory modu le slot cov er and s ecure it using the screw . 5 Re-insert the main battery . For more information on inserti ng the main battery , see “Inserting a charged battery” on page 88 . 6 T urn the com puter right side up. Make sure to remove the soft cloth from the work surface be[...]

52 Getting Started Recovering the Internal Stor ag e Drive If the computer does not reco gnize the memory configuration, turn of f the computer and remove the memory module slot cover (complete steps 1 - 10 in “Installing a memory mo dule” on page 44 ), and then check that the module is inserted comp letely into the socket and lined up squarely[...]

53 Getting Started Recovering the Internal Stora ge Drive A recov ery image of your computer is stored on the internal storage dri ve, and the image can be restored by running the recov ery utilities directly f rom your internal storage dri ve as described in the sections below . Howe ver , it is strongly recommended th at you create recov ery medi[...]

54 Getting Started Recovering the Internal Stor ag e Drive When you create recovery media, only the operating system files, applications, and driver s originally shipped with the computer are backed up to the external media and can be restored from this media. Any files that you created are not backed up on the recovery media. Y ou will need to sep[...]

55 Getting Started Recovering the Internal Stora ge Drive If an external optical disc drive is attached, the DVD option becomes available in the dialog box. 3 Check the “Information” area of the dialog box to det ermine the number of D VDs you will need and/or the minimum amount of storage space required for copying your system’ s recov ery f[...]

56 Getting Started Recovering the Internal Stor ag e Drive Restoring from recovery media The recovery process deletes information stored on the internal storage drive. Be sure to save your work to ex ternal media before executing the recovery (see “Backing up your work” on page 75 ). During the recovery process your computer must be connected t[...]

57 Getting Started Recovering the Internal Stora ge Drive 5 A warning screen appears, statin g that when the reco very is ex ecuted all data on your internal storage drive will be deleted and rewritten. Click Ye s to continue. 6 Follo w the on-screen instructions to complete the r ecov ery process. When the process is complete, a message displays i[...]

58 Getting Started Recovering the Internal Stor ag e Drive 3 Click Change PC Settings . The PC settings window appears. (Sample Image) PC settings scr een 4 Click General . 5 Scroll down to “Refresh your PC without af fecting your files, ” and click Get Started . The “Refresh your PC” screen appears. (Sample Image) Refr esh your PC screen T[...]

59 Getting Started Recovering the Internal Stora ge Drive 6 Click the Next but ton to be gin . The “Ready to refresh your PC” screen appears. (Sample Image) Ready to r efr esh your PC scr een Y ou will be prompted to refresh your system. 7 Click the Refresh b utton. 8 Y our system will restart. The “Refreshing your PC” windo w appears. When[...]

60 Getting Started Recovering the Internal Stor ag e Drive 3 Click Change PC Settings . The PC settings window appears. (Sample Image) PC settings scr een 4 Click General . 5 Scroll do wn to “Remove ev eryt hing and reinstall W indows, ” and click Get Started . The “Reset your PC” screen appears. (Sample Image) Reset your PC scr een[...]

61 Getting Started Recovering the Internal Stora ge Drive 6 Click the Next button. The “Do you want to fully cl ean your driv e” screen appears. (Sample Imag e) Do you want to fully clean your drive scr een 7 Select one of the following options: ❖ Just r emove my files ❖ Fully clean the driv e The “Ready to reset your PC” screen appears[...]

62 Getting Started Recovering the Internal Stor ag e Drive Selecting the “Fully clean the drive” opt ion may take several hours. Installing drivers and applications The T OSHIB A Appl ication Inst aller allo ws you to reinstal l the dri vers and applications that were originally bundled with your computer . T o reinstall driv ers and applicatio[...]

63 Getting Started Using the touch pad Using the touch pad Some of the touch pad operations described in this section are only supported in certain applications, and only on certain models. Y ou can use the touch pad (the small, touch-sensitiv e area in front of the keyboard) and the adjacent control buttons to: ❖ Mov e the pointer on the screen [...]

64 Getting Started Using the touc h pad Select a n item 1 Move the pointer to the item you want to select. 2 Do one of the following: ❖ T ap the touch pad once OR ❖ Press and release the primar y (left-hand) control button (Sample Illustra tion) T ap once to select Open or activate an item 1 Move the pointer to the item you want to open/activat[...]

65 Getting Started Using the touch pad Adjusting touch pad settings While you are typing, the on-screen pointer may seem to move or jump around “by itself” to rando m locations on the screen. The on-screen pointer may also seem to automatical ly select text, click buttons, and acti v ate other user interface elements. F or help with these probl[...]

66 Getting Started Using external display de vices Disabling or enabling the touch pad The touch pad is enab led by defaul t. T o enable/disab le the touch pad, press F5 . For more inform ation, see “Disabling or enabling the touch pad” on page 149 . Connecting an external device Depending on your system, some models may include USB 3. 0 port(s[...]

67 Getting Started Using external display de vices Selecting video cables T o connect a device to the HDMI™ Out port, you must purchase an HDMI™ cable. Connecting an HDMI™-compatible television or display device T o connect an HDMI™-compa tible television or display de vice to the computer: ❖ Connect one end of an HDMI™ cab le (not incl[...]

68 Getting Started Customizing your compu ter’ s settings ❖ Second screen only (Sample Image) Display options window The ( ) + P keys navigate through the option s without activating a selection. Press ENTER to activate a selection. Y ou may also use the F4 key , and then press ENTER to activate a selection. Adjusting the quality of the externa[...]

69 Getting Started Caring for your computer Y ou may also wish to customize your po wer usage settings. For more information, see “Po wer Plans” on page 84 . There are additional custom settin gs you can choose. See “Utilities” on page 102 . Caring for your computer This section giv es tips on cleaning and moving your computer . For informa[...]

70 Getting Started Caring for your computer Using a computer lock Y ou may want to secure your comput er to a heavy object such as your desk. The easiest way to do this is to purchase an optional computer lock cable. For more information on purchasing a cable lock, visit accessories.toshiba.com . (Sample Illustration) Computer lock cable T o secure[...]

71 Chapter 2 Learning t he Basics This chapter giv es some computing tips and provides important information about basic features. Computing tips ❖ Sav e your work frequently . Y our work stays in the computer’ s temporary memory until you sav e it to the internal storage driv e. If the network you are using goes down and you must restart your [...]

72 Learning the Basics Using the ke yboard ❖ Back up your files to e xternal media on a regular basis. Label the backup copies clearly and store them in a safe place. It is easy to put of f backing up because it takes time. Howe ver , if your internal storage dri ve suddenly fails, you will lose all the data on it unless you hav e a separate back[...]

73 Learning the Basics Using the ke yboar d Function keys The function k e ys (not to be confus ed with the Fn k ey) are the 12 keys at the top of the k eyboard. (Sample Illustration) Function ke ys F1 through F12 are called function keys because the y e xecute programmed functions when pressed. Used in combin ation with the Fn key , functio n keys[...]

74 Learning the Basics Mouse pr op erties Mouse properties Mouse properties allow you to ch ange your pointing device or mouse settings. T o access Mouse properties: 1 Mov e your pointer over the upper or lo wer right corner of the screen. When the W indo ws ® C harms appear click the Sea rch ( ) Charm, click Settings and, in the Search f ield, ty[...]

75 Learning the Basics Saving your work Belo w is an example using the Search f ield to start an app: 1 Mov e your pointer over the upper or lower right corner of the screen. When the W indo ws ® C harms appear click the Sea rch () C h a r m . (Sample Image) Sear ching for apps 2 Start typing the app’ s name in the Search field. As you type, all[...]

76 Learning the Basics T oshiba’ s online r esou r ces HINT : Backing up all the files on your internal sto rage drive may take a considerable amount of time and multiple CDs/DVDs. Y ou may prefer to use a high-capacity file recovery system, such as an external hard drive. T oshiba’ s online resources T osh iba maintains a number of online site[...]

77 Chapter 3 Mobile Computing This chapter cov ers all aspects of using your computer while trav eling. T oshiba’ s energy-saver design Y our computer enters a low-po wer suspension mode when it is n ot being used, thereby co nserving energy and saving money in the process. It has a number of othe r features that enhance its energy ef ficienc y .[...]

78 Mobile Computing Running the computer on battery power Battery Notice Battery life rating is for comparison purposes only , and does no t indicate the battery life t hat will be obtained by any indi vidual user . Actual battery life may vary co nsiderably from specifications depending on pro duct model, configuration, application s, power manage[...]

79 Mobile Computing Running the computer on battery power TECHNICAL NOTE: Depending on your system, the R TC battery may only charge while the computer is turned on. Power management Y our computer ships with the power management optio ns preset to a configuration that will provide the most stable operating en vironment and optimum system performan[...]

80 Mobile Computing Running the computer on battery power HINT : Once the batter y is fully charged, we recommend that you periodically operate your computer on battery power until the battery discharges completely . Please make a complete back up of your data to external media before discharging the battery . For more information, see “Backing u[...]

81 Mobile Computing Monitoring battery power Monitoring batter y power The computer’ s main battery light giv es you an indication of the main battery’ s current charge. ❖ Glows amber while the main battery is bei ng charged (A C adaptor connected) ❖ Glows white when the main battery is fully charged Battery life and charge time may var y ,[...]

82 Mobile Computing Monitoring battery power Determining remaining battery power Wait a few moments after turning on the computer before trying to monitor the remaining battery power . The computer needs this time to check the battery’ s remaining capacity and perform its calculations. Mov e the pointer o ver the po wer icon in the notification a[...]

83 Mobile Computing Monitoring battery power Setting batter y notifications Y ou can set two notif ications. Each notif ication can be set to alert you when a specified percentage of remaining battery po wer has been reached. Y ou can also se t the computer to enter Sleep mode or Hibernation mode o r to completely shut down when the notification go[...]

84 Mobile Computing Monitoring battery power Conserving batter y power How long a fully char ged battery pack lasts when you are using the computer depends on a number of factors, such as: ❖ Ho w the computer is configured ❖ Ho w much you use the internal storage dri v e, optical disc driv e, or other optional devices ❖ Where you are working,[...]

85 Mobile Computing Monitoring battery power The W indo ws ® Po wer Options window appears. (Sample Image) W indows ® P ow er Options window 3 Select an appropriate plan for your work en vironment or create your own custom plan. 4 Click Create a po wer plan in the left pane to set up a ne w plan. T o edit a plan or to edit advanced settings, cont[...]

86 Mobile Computing Using the eco power plan Using the eco power plan This computer is equipped with the eco po wer plan. Operating the computer with this power plan enabled reduces electrical po wer consumption by slightly lowering system performance. For example, when this power plan is enabled, the brightness of the display is reduced and the in[...]

87 Mobile Computing Changing the main battery 3 Unplug and remov e any cables connected to the computer , including the A C adaptor . 4 Close the display panel an d turn the computer upside down. 5 Slide the battery release lock to the unlo cked position. (Sample Illustration) Unlocking the battery r el ease lock 6 Slide and hold the battery releas[...]

88 Mobile Computing Changing the main battery Inserting a charged battery T o insert a battery: 1 W ipe the terminals of the char ge d battery with a clean cloth to ensure a good connection. 2 Insert the charged battery into the slot until the latch clicks. The battery pack has been designe d so that you cannot install i t with rev erse polarity . [...]

89 Mobile Computing T aking car e of your battery 5 Reconnect any cables that were remo ved in step 3 of “Removing the battery from the computer” on page 86 . 6 Restart the computer . T aking care of your battery The follo wing sections offer tips on ho w to take care of your battery and prolong its life. Safety precautions ❖ If the battery p[...]

90 Mobile Computing Disposing of used b atteries Maintaining your batter y Fully discharging your battery pack will allo w better accuracy of the battery meter . T o fully discharge your battery pack: ❖ Periodically , disconnect the computer from a po wer source and operate it on battery power until the battery pack fully discharges. ❖ If you h[...]

91 Mobile Computing T raveling tips Please be kind to our shared environment. Check with your local government authority for de tails regarding where to recycle old batteries or how to dispose of them properly . In addition, T oshi ba’ s recycling initiativ es include recycling programs, ev ents and consumer prom otions. For details, pl ease visi[...]

92 Chapter 4 Exploring Y our Computer’ s Features In this chap ter , you will explore so me of the special features of your computer . Exploring the Start screen The Start screen is the launching pad for ev erything you can do in the W indo ws ® operating system, providing new and easy ways to access e verything from your fa v orite apps and W e[...]

93 Exploring Y our Computer’ s Features Exploring th e Start scr een For detailed information on the new W indows 8 functionality , refer to the W indo ws ® Help and Support. (Sample Image) W indows ® Start scr een Charms Use the W indo ws ® Charms to start apps, f ind documents, set up system components, and perform most other computing tasks[...]

94 Exploring Y our Computer’ s Features Explorin g the desktop Ti le s T iles can be accessed and launched from the Start screen. T ypical Start screen tiles are the Desktop tile and Mail tile, as well as tiles representing all other a pplications downloaded to your system. Exploring the desktop Y ou can use its features to start ap plications, f[...]

95 Exploring Y our Computer’ s Features Exploring the desktop Y ou may see v arious icons displayed on your system deskto p, for example: Recycle Bin—Holds files you ha v e deleted. Y ou may be able to retriev e these f iles until you empty the Recycle Bin. ❖ TECHNICAL NOTE: If you delete a large number of files or very large files from the i[...]

96 Exploring Y our Computer’ s Features W indows ® St or e T ypical tasks in the notification area are Current time, Po wer usage mode, network connecti vity status, and speaker volume. T o activ ate a specific task, click the appropriate notification area icon. Notifications There are many types of notifications you can employ to help you with [...]

97 Exploring Y our Computer’ s Features Setting up for communications Using Wireless LAN connectivity Wireless connectivity and some features may require you to purchase additional software, external hardware or services. Availa bility of public wireless LAN access points may be limited. Y our system comes with a wireless LAN module. This is a te[...]

98 Exploring Y our Computer’ s Features Explor ing audio fe atur es Exploring audio features Y ou can use your computer to record sounds using the computer’ s internal microphone (av ailable on certain models) or an optional external microphone. Y ou can listen to sound files or audio CDs using the b uilt-in speakers, headphones, or external sp[...]

99 Exploring Y our Computer’ s Features Using the W eb Camera Using external speakers or headphones Y our computer is equipped with a full stereo sound system with internal speakers. Instead of usin g the internal speakers, you can connect headphones or a pair of external ste reo speakers. Before putting on headphones to listen, turn the volume d[...]

100 Exploring Y our Computer’ s Features Using the Memory car d r eader When the Web camera is not active the indicator light is off. Using the Memory card reader The Memory card reader supports the use of Secure Digital™ (SD™), Mini SD™, Micro SD™, SDHC, SDXC, or MultiMediaCard ® (MMC ® ) media. These media can be used with a variety o[...]

101 Exploring Y our Computer’ s Features Using the Memory car d r eader When inserting memory media, do not touch the metal contacts. Y ou could expose the storage area to static electric ity , which can destroy data. Removing memor y media 1 If you are not currently on th e Desktop, choose the Desktop tile on the Start screen, otherwise skip to [...]

102 Chapter 5 Utilities Y our computer includes sev eral utilities designed to help you to reconfigure your system to best meet your individual needs. T ogether, these allo w you to ascerta in certain system details, set additional options, or change default optio ns. These utilities are described in this chapter . The utilities described in this c[...]

103 Utilities Desktop Assist ❖ Service Station ❖ TOSHIB A Application Installer Desktop Assist The Desktop Assist provides qu ick access to computer functions and allows you to customize a range of computer settin gs. T o access Desktop Assist from the Start screen begin typing Desktop A ssist , or while in the Deskt op screen double-click the [...]

104 Utilities Desktop Assist Media & Entertainment The feature a v ailable in this cate gory is T OSHIB A V ideo Player (S a m pl e I ma ge ) Desktop Assist window – Media & Entertainment tab[...]

105 Utilities Desktop Assist T ools & Utilities The features that may be av ailable in this category are: ❖ eco Utility ® ❖ Supervisor password ❖ User password ❖ System Settings ❖ Function Ke y (Sample Image) Desktop Assist windo w – T ool s & Utilities tab[...]

106 Utilities Desktop Assist Support & Recovery The features that may be av ailable in this category are: ❖ PC Diagnostic T ool Utility ❖ PC Health Monito r ❖ Recov ery Media Creator ❖ Service Station ❖ TOSHIB A Application Installer ❖ User’ s Guide (Sample Image) Desktop Assist wi ndow – Supp ort & Recovery tab[...]

107 Utilities eco Utility ® eco Utility ® The eco Utility ® monitors your power sa vings from using the eco power plan by tracking real-time power consumption and accumulated savings o ver time. T o access the eco Utility ® : 1 From the Start screen begin typing eco Utility , or while in the Desktop screen double-click the Desktop Assist icon. [...]

108 Utilities Setting passwor ds Setting passwords Setting a password lets you walk away from your computer while providing additional protection for your files. When you set a password, you must enter the password before you can w ork on your computer again. TOSH IBA support s different types of passwords on yo ur computer: ❖ A supervisor passwo[...]

109 Utilities Setting passwor ds (Sample Image) Supervisor P asswo r d tab 4 Click Set . 5 Enter your pas sword, and th en enter it again to v erify . 6 Click Set . Under User Policy , this option may or may not ask for password verification. 7 Click OK to sa v e your password as a te xt f ile . 8 Click Sa ve . 9 Click OK Deleting a supervisor pass[...]

110 Utilities Setting passwor ds Using a user password A user password provides po w er-on password protection. Setting a user password If you choose to set a supervisor or user password, TOSHIBA strongly recommends that you save your password in a location where you can later access it should you not re member it. TOSHIBA is not responsible for an[...]

111 Utilities System Settings System Settings System Settings is the TOSHIB A conf iguration management tool av ailable through the Windo ws ® operating system. T o access it: 1 T o access System Settings from the Start screen begin typing System Settin gs , or while in the Desktop screen double-click the Desktop Assist icon. 2 Click T ools & [...]

112 Utilities Sleep and Charg e ❖ General —Allows you to vie w the current BIOS version or change certain settings back to their default values ❖ Ke y b o a r d —Allows you to access the w ake-on ke yboard function, or to configure the function keys ❖ SA T A —Allows you to set conditions for SA T A ❖ Sleep and Charge —Allows you to [...]

113 Utilities Sleep and Charg e ❖ When “USB Sleep and Charge function” is set to Enabled, USB bus power (DC 5V) will be supplied to the compatible port even when the power of the computer is turned OFF . USB bus power (DC 5V) is similarly supplied to the external devices which are connected to the compatible ports. However , some external dev[...]

114 Utilities Sleep and Charg e Enabling/Disabling USB Sleep and Charge This utility can b e used to enable or disable the US B Sleep and Charge function. T o enable this function, select Enable . T o disable this function, toggle the Enable button to the Disabled position. Y ou can also control whether char ging takes place when the computer is ru[...]

115 Utilities Function K e y Function Key T urns noti fications for touch pad status ON/OFF . (Sample Image) Function K e y The Function option is disabled by default. NOTE[...]

116 Utilities PC Diagnostic T ool Utility PC Diagnostic T ool Utility This utility can h elp diagnose pro blems with devices in your computer . Ref er to the online Help document ation within the application for additional help. The PC Diagnostic T ool utility may show tests for features you do not have. This is normal and does not indicate a probl[...]

117 Utilities PC Health Monitor PC Health Monitor The PC Health Monitor software program monitors computer system functions such as po wer consumption, th e cooling system and the 3D Accelerometer (availabl e on certain models). It alerts users to specific system conditions via pop-up messages. It also tracks the usage of the computer and related d[...]

118 Utilities Recovery Media Cr eator Recover y Media Creator The Recov ery Media Creator utility enables yo u to create recovery media that can be used to return y our system to it s out-of-bo x state, if necessary . For detailed information on using the utility to cr eate recov ery media, see “Creating recovery media” on page 53 . Service Sta[...]

119 Utilities TOSHIB A Application Installer TOSHIBA Application Installer The TOSHIB A Ap plication Install er allows you to reinstall the dri vers and applications that were originally bundled with your computer . T o reinstall drivers and applications : 1 T o access TOSHIB A Application Installer from the Start screen begin typing A pplicatio n [...]

120 Chapter 6 If Somet hing G oes W r o ng Some problems you may encounter wh en using your computer are relativ ely easy to identify and solve. Others may require help from your network administrator or the manufacturer of the software program. This chapter aims to help you solve many problems by yourself. It cov ers the problems you are mos t lik[...]

121 If Something Goes Wrong Pr oblems wh en you turn on the computer 3 Select the program you want to close, then click End T ask . Closing the failed prog ram should allow you to continue working. If it does not, continue with the next step. 4 Close the remaining program s one by one by selecting the program name, then End T ask . Closing all prog[...]

122 If Something Goes Wrong Pr ob lems when you turn on the computer The computer displays the WARNING RESUME F AILURE/Windows Error Recovery – Windows did not shut down successfully message. T o continue, select Start W indo ws normally . This can happen if the computer was put into Sl eep mode and the battery has discharged. If you performed a [...]

123 If Something Goes Wrong The W indows ® operating system is not working If the trickle-charging does not prov e ef fecti ve, visit the T o shiba W eb site at su pport.toshiba.com and see the Support Bulletin Step-Charging the computer ’ s battery (click the Ask Iris ® link and search for the support bulletin by name). 4 Connect the A C adapt[...]

124 If Something Goes Wrong The W indows ® oper ating system is not working ❖ The operating system responds dif ferently from the normal routine. ❖ The screen does not look right. Unless a hardware de vice has failed, problems usually occur when you change the system in some way such as installing a ne w program or adding a device. If you expe[...]

125 If Something Goes Wrong The W indows ® operating system is not working Advanced options Clicking this option presents you with another set of options: System Restor e ❖ System Restore allows you to us e a Restore point to return the computer to a state at which it was performing pr operly . Restore points are created: ❖ When new hardware o[...]

126 If Something Goes Wrong The W indows ® oper ating system is not working ❖ Enable Safe Mode Starts W indows ® with a minimal set of drivers and services. If the computer starts and runs in Safe Mode, you will know the Operating System is most likely working properly and that you should look to third-part y applica tions or drivers for the so[...]

127 If Something Goes Wrong F ixing a pr oblem with De vice Manager The Windows ® operating system can help you If the operating system has started properly but you still ha ve a problem using your co mputer , the online He lp can assist y ou in troubleshooting the p roblem. Getting t o the online Help will differ depending on which interface you [...]

128 If Something Goes Wrong Memory pr oblems 3 From the list of device(s), click Device Mang er . 4 T o view the de vice(s) installed, double-click the device type. The operating system displays the de vice Properties dialog box, which provides an array of tabs. They may include: ❖ The General tab, which provides basi c information about the devi[...]

129 If Something Goes Wrong P ower and the batteries 5 Check for the error again. 6 If the error recurs, remove th e memory module entirely and check for the error again. If removing the memory module el iminates the error, the memory module may be faulty . If the error recurs wit hout the memory module inst alled, the error is not caused by the me[...]

130 If Something Goes Wrong K e yboa r d pr oblems If the battery light is glowing after 20 minutes, let the computer continue charging the battery for at least another 20 mi nutes before you turn o n the computer . If the battery light does not glow after 20 minutes, the batter y may hav e reached the end of its useful life. T ry replacing it. The[...]

131 If Something Goes Wrong Display pr oblems Display problems Here are some typical displ ay problems and t heir solutions: The screen is blank. Display Auto Off may ha v e gone into effect. Press an y ke y to acti v ate the screen. If you are using th e built-in screen, make sure the display priority is not set for an external monitor . T o do th[...]

132 If Something Goes Wrong Display pr ob lems A message displays saying that ther e is a pr oblem with y our display settings and tha t the adap ter type is incorrect or the curren t settings do not work with y our hardware. Reduce the size of the color palette to one that is supported by the computer’ s internal display . T o change the display[...]

133 If Something Goes Wrong Disk or storag e drive pr oblems Disk or storage drive problems Problems with the storage driv e or with external media usually sho w up as an inability to access the dri v e or as sector errors. Sometimes a driv e problem may cause one or more files to appear to hav e garbage in them. T ypical problems are: Y ou are ha [...]

134 If Something Goes Wrong Disk or storag e drive pr oblems 3 Right-click the driv e you wish to check. (Sample Image) Clicking on the drive 4 In the pop-up m enu, click Properties . The dri ve’ s Properties box appears. 5 Click the T ools tab . 6 Click the Check b utton. The Error Checki ng box appears. The system will alert you if you need to [...]

135 If Something Goes Wrong Sound system pr oblems Y our data files are damaged or corrupted. Refer to your software do cumentati on for file recov ery procedures. Many software packages automatically create backup f iles. Y ou may also be able to recov er lost data using utility soft ware. Consult your network administrator . Some programs run cor[...]

136 If Something Goes Wrong W ir eless networking pr oblems Y ou may ha v e connected the printer while the computer is on. Disable Sleep mode, turn of f the computer , and turn of f the printer . T ur n the printer back on, make sure it is online, and then turn the computer back on. T ry printing another file. For e xam ple, you could create and a[...]

137 If Something Goes Wrong W ir eless networking pr oblems ❖ Check the W indo ws ® C ontrol Panel's Device Manager to verify that the W i-Fi ® adapter is recognized by the W indo ws ® operating system, and that the driv er is loaded. T o access the Device Manager , from the Start screen begin typing Computer , or if you are in the Deskto[...]

138 If Something Goes Wrong Develop good computing habits Develop good computing habits Sa ve y our work frequently . Y ou can ne v er predict when your co mputer will lock, forci ng you to close a program and lose unsaved changes. Man y software programs build in an automatic backup, but you should not rely solely on this feature. Save your work! [...]

139 If Something Goes Wrong Develop good computing habits Data and system configuration backup in the Windows ® operating system The W indo ws ® operating system of fers some easy-to-use features for backing up your W indows ® settings and your data - documen ts and other important files. T ake advantage of these features to protect yourself fro[...]

140 If Something Goes Wrong Develop good computing habits Then, at a later time, you can re-establish your Wi ndows ® configuration using the sa ved restore point. T o do this: 1 From the Start screen, type Control . Click Contr ol Pan el from the list that appears. 2 Click System and Security , and then System . 3 In the left pane, clic k System [...]

141 If Something Goes Wrong Develop good computing habits Follo w these steps to back up y our computer or files to optical discs, or a storage driv e: Y ou cannot back up the computer while running on battery power . Connect the AC adaptor before continuing. 1 From the Start screen, type Control . Click Contr ol Pan el from the list that appears. [...]

142 If Something Goes Wrong Develop good computing habits ❖ Restart the W indows ® operating system. Alw ays restart the W indo ws ® operating system after each installation, e v en if the installation utility does not prompt you to do so. This will ensure that the installation is complet ed, and will clean up anything that the installation uti[...]

143 If Something Goes Wrong If you need further assistance ❖ If you are attempting to charge a de vice without an A C adaptor connected to the computer , the computer's battery power may be below the limit specif ied in the TOSHIB A Sl eep utility or the battery may be depleted. Lo wer the limit in Sleep and Charge to enable char ging at the[...]

144 If Something Goes Wrong Other T oshiba Internet W eb sites Contacting T oshiba T oshiba’ s T echnical Support Web site For technical support, or to stay current on the most recent softw are and hardware options for your computer, and for other product information, be sure to regularly check the T oshiba W eb site at support.toshiba.com . Othe[...]

145 If Something Goes Wrong T oshiba’ s worldwide off ices For more information on additio nal T oshiba worldw ide locations, please visit: www .toshiba.co. jp/ind ex. htm . Italy Centro Direzionale Colleoni Palazzo Perseo Vi a P a r a c e l s o 1 0 20041, Agrate Brianza Milano, Italy Jap an T osh iba Corporation, PCO-IO 1-1, Shibaura 1-Chome Min[...]

146 5.375 x 8.375 ver 2.3 Appendix A TOSHIBA Function Keys TOS HIB A Functi on ke ys pro vide a quick w ay to modif y selected system functions and to launch applications. Functions TOSHIB A Function keys are used to set o r modify the following system functions: ❖ Help file ❖ Brightness control ❖ Output (Display sw itch) ❖ T ouch pad ❖ M[...]

147 TOSHIBA Function Keys Functions 5.375 x 8.375 ver 2.3 Help file Display brightness This TO SH IBA Function key displays the help file. This TO S H IBA Function key decreases the screen brightness. This TO S H IBA Function ke y increases the screen brightness.[...]

148 TOSHIBA Function Keys Functions 5.375 x 8.375 ver 2.3 Output (Display switch) This TO S H IBA Funct ion ke y cycles through the display options and highl ights the av ailable options. ( O n l y t h e fi r s t option is av ailable when you do not hav e an external monitor attached.) ❖ PC screen only ❖ Duplicate ❖ Extend ❖ Second screen o[...]

149 TOSHIBA Function Keys Functions 5.375 x 8.375 ver 2.3 Disabling or enabling the touch pad Media buttons This TO S H IBA Funct ion ke y enables/disables the touch pad. T o enable/d isable the touch pad press F5 . For more information on using the touch pad, see “Using the touch pad” on page 63 . This TO SH IBA Function key allo ws you to res[...]

150 TOSHIBA Function Keys Functions 5.375 x 8.375 ver 2.3 Volume Mute Disabling or enabling wireless devices Keyboard Function keys Zoom (Display resolution) This TO S H I BA Function key enables/disables volume mute. When volume mute is enabled, n o sound will com e from the speakers or headphones. This TO S H I BA Function ke y enables/disables t[...]

151 5.375 x 8.375 ver 2.3 Appendix B P o wer Cord/Cable C o nnector s Y our computer ships w ith the correct power su pply for the co untry of purchase. This appendix shows the shapes of the typical A C po wer cord/cable connectors fo r v ariou s parts of the world. USA UL ap pr oved Canada CSA approv ed United Kingdom BS ap pr oved Europe VD A app[...]

152 Glossar y TECHNICAL NOTE: Some features defined in this glossary may not be available on your computer . Acronyms The follo wing acronyms may app ear in this User’ s Guide. AC Alternating Current BIOS Basic Input/Output System BD-R OM Blu-ray Disc Read-Only Memory bps bits per second CD Compact Disc CD-R OM Compact Disc Read-Only Memory CD-R [...]

Glossary 153 DPI Dots Per Inch DV D Digital V ersatile (or V ideo) Disc DV D - R O M Dig ital V ersatile (or V ideo) Disc Read-Only M emory eSA T A external Serial Advanced T echnology Attachment FAT File Allocation T abl e FCC Federal Communicat ions Commission GB gigabyte GBps gigabytes per second HDD Hard Disk Dri ve HDMI High-Definition Multime[...]

154 Glossary RT C Real-T ime Clock SD Secure Digital SDRAM Synchronous Dynamic Random Access Memory SSD Solid State Driv e TFT Thin Film Tr ansistor USB Univ ersal Serial Bus URL Uniform Resource Locator WA N W ide Area Network www W orld Wide W eb Te r m s The follo wing terms may appear in this User’ s Guide. A active-matrix display —A liquid[...]

Glossary 155 B backup —A copy of a f ile, usually on a remov able disk, k ept in case the original file is lost or damaged. Basic Input/Output System (BIOS) —See BIOS. baud rate —The speed at which a communication device, such as a printer or mo dem, transmits in formation. Baud rate is th e number of signal changes per second (not necessaril[...]

156 Glossary C cache —A section of very fast memory in which frequently used information is duplicated for qu ick access. Accessing data from cache is faster than acces sing it from the computer’ s main memory . See also CPU ca che, L1 c ach e, L 2 ca che. CD —An individual compact disc. See also CD-R OM. CD-ROM (Compact Disc Read-Onl y Memor[...]

Glossary 157 CPU —See Central Pr ocessing Unit (CPU). CPU cache —A section of very fast memory residing between the CPU and the computer’ s main memory that temporarily stores data and instructions the CPU will need to ex ecute commands and programs. See also cach e, L 1 ca che, L2 ca che. cursor —An on-screen symbol (usually a flashing ver[...]

158 Glossary disk drive —The de vice that reads and writes information and programs on e x t e r n al m ed ia or hard di sk. It rotates the disk at high speed past one or more read/write heads. document —Any file created with an appl ication and, if saved to disk, gi ven a name by which it can be retrie ved. See also f ile . double-click —T o[...]

Glossary 159 F fil e —A collection of related in formation, saved on disk with a uniqu e name. A file may be a program, information used by a program, or a document. See also docum ent. File Allocation T able (F A T) —The section of a s t o r ag e d r ive that keeps track of the location of stored files. fil e n am e —A set of characters that[...]

160 Glossary hardware —Th e physical components of a computer system. Compare softwar e . H D M I ( High-Def inition Multimedia Interface) —An interface used to transmit high quality audio and video signal via a single cable in digital format, providing better picture quality than analog signal. HDMI-CEC (HDMI Consumer Electronics Control) —O[...]

Glossary 161 LAN (Local Area Network) —A group of com puters or other devices dispersed over a relati v ely li mited area and connected by a communications link that enables any de vice to interact with any other on the network. LED (Light Emitting Diode) —A solid state lamp (SSL) that uses light-emitting diodes (LEDs) as th e source of light, [...]

162 Glossary multi-function drive —A D VD drive that can r ead and write to CD and DV D m e d i a . multimedia —A com bination of two or more media, such as sound, animation, and video in a comp uter program or presentation. Musical Instrument Digital Interface —See MIDI . N network —A collection of computers and associated de vices that ar[...]

Glossary 163 pixel —Short for “picture element. ” The smallest dot that can be produced on a screen or printer . Plug and Play —Generally , refers to t he computer’ s ability to automatically configure itsel f to work with peripheral devices. When capitalized, refers to a sta ndard that, when followed by a device manufacturer , allows a c[...]

164 Glossary res o lu t io n —A measure of the sharpness of the images that can be produced by a printer or displayed on a screen. For a printer , resolution is expressed in dots per inch (dpi). For a screen, it is expressed as the number of pixe ls a v ailable horizontally and vertically . res t ar t —Synonymous with reboot. T o reset the com [...]

Glossary 165 Suspend —A feature of some Windo ws ® operating systems that allows you to turn off the computer without exiting your op en applications and to continue from where you left off when you turn the comp uter on again. Swipe —Swipe an open window to the le ft or right of the screen t o display the next or pre vious window . system pro[...]

166 Index A A C adaptor 37 AC p ow e r 79 A C po wer light 37 accessing network 97 adding memory check total memor y 51 memory (optional) 44 optional external devices 44 adequate ventilation cooling fan 36 adjusting touch pad settings 65 app, starting 74 App, starting from Start screen 74 apps starting fr om Start screen 74 audio features 98 B back[...]

167 Index running computer on battery power 77 safety precautions 89 setting notifications 83 taking care of 89 battery indicator light 81 BIOS Setup see System Settings but t o n Shut down 45 C Call2Recycle™ battery 91 caring for your computer 69 changing battery 86 charging the battery 40 cleaning the computer 69 communications set up 96 comput[...]

168 Index desktop 94 Start screen 92 exte rnal displ ay de vice HDMI™ Out port 66 external display , adjusting 68 F fil e s backing up 72 , 75 saving 75 Function Ke y 115 Function Ke ys disabling or enabling wireless devices 150 Function keys 149 backlit keyboard 150 display brightness 147 Help file 147 keyboard Function ke ys 150 media buttons 1[...]

169 Index monitoring battery power 81 mouse properties 74 moving the computer 69 N network accessing 97 connecting your comp uter 97 networking wireless 97 notification area 95 notifications 96 O online resources To s h i b a 76 optional external devices adding 44 other documentatio n 28 P password deleting a supervisor 109 deleting a user 110 inst[...]

170 Index disposing of batteries 90 icons 27 precautions 34 safety precautions battery 89 saving f iles 75 selecting a place to work 29 power plan options 84 video cables 67 Service Station 118 setting lo w battery notif ications 83 setting up A C adaptor 37 adding memory (optional) 44 communications 96 computer 37 software 41 work en vironm ent 29[...]

171 Index error message, warning resume failure 122 Error-checking 133 exte rnal displa y problems 132 external keyboard 130 external monitor 13 1 good computing habits 138 hard disk dri ve is slo w 134 high-pitched noise 13 5 installing hardware/software 141 keyboard 130 keyboard will not respond 121 memory problems 128 missing files /trouble acce[...]