Toshiba C855 - Manual

6 5.375 x 8.375 ver 2.3 Alarm Equipment If your home has specially wired alarm equipment connected to the telephone line, ensure the installation of this equipment does not disable your alarm equipment. If you have questions about what will disable alarm equipment, consult your telephone company or ...

7 5.375 x 8.375 ver 2.3 Wireless Interoperability The TOSHIBA Wireless LAN Mini PCI Card products are designed to be interoperable with any wireless LAN product that is based on Direct Sequence Spread Spectrum (DSSS) radio technology, and is compliant to: ❖ The IEEE 802.11 Standard on Wireless LANs ...

8 5.375 x 8.375 ver 2.3 Wireless LAN and Your Health Wireless LAN products, like other radio devices, emit radio frequency electromagnetic energy. The level of energy emitted by Wireless LAN devices however is far much less than the electromagnetic energy emitted by wireless devices like for example...

10 5.375 x 8.375 ver 2.3 EU Declaration of Conformity TOSHIBA declares that this product conforms to the following Standards: This product is carrying the CE-Mark in accordance with the related European Directives. The party responsible for CE-Marking is TOSHIBA Europe GmbH, Hammfelddamm 8, 41460 Ne...

11 5.375 x 8.375 ver 2.3 VCCI Class B Information Taiwan The legal communications mentioned in the above item refer to radio communications operated in accordance with telecommunication laws and regulations. Low power radio frequency electric machinery shall resist against interference from legal co...

12 5.375 x 8.375 ver 2.3 2. Indication The indication shown below appears on this equipment. 1 2.4: This equipment uses a frequency of 2.4 GHz. 2 DS: This equipment uses DS-SS modulation. OF: This equipment uses OFDM modulation. 3 The interference range of this equipment is less than 40m. 4 This equ...

15 5.375 x 8.375 ver 2.3 radar detection feature will automatically restart operation on a channel free of radar. You may consult with the local technical support staff responsible for the wireless network to ensure the Access Point device(s) are properly configured for European Community operation....

16 5.375 x 8.375 ver 2.3 Bluetooth ® Wireless Technology and Your Health The products with Bluetooth ® wireless technology, like other radio devices, emit radio frequency electromagnetic energy. The level of energy emitted by devices with Bluetooth wireless technology however is much less than the e...

17 5.375 x 8.375 ver 2.3 Taiwan The legal communications mentioned in the above item refer to radio communications operated in accordance with telecommunication laws and regulations. Low power radio frequency electric machinery shall resist against interference from legal communications or from indu...

19 5.375 x 8.375 ver 2.3 Trademarks Satellite and Satellite Pro are registered trademarks of Toshiba. Adobe and Photoshop are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries. Bluetooth word mark and logos are owned by the Bluetooth...

20 5.375 x 8.375 ver 2.3 Computer Recycling Information As part of a commitment to people and the future, Toshiba promotes the efficient use of resources by working to achieve our zero-waste-to-landfill goal at all our production sites. In addition to our existing waste reduction and recycling polic...

21 5.375 x 8.375 ver 2.3 Contents Introduction................................................................................ 27 This guide ...............................................................29Safety icons ............................................................30 Other icons used ....

22 Contents 5.375 x 8.375 ver 2.3 Seeking additional help .....................................36Check list ..........................................................37Precautions .......................................................37Important information on your computer’s cooling fan .............

23 Contents 5.375 x 8.375 ver 2.3 Connecting an HDMI™-compatible television or display device .........................................77 Connecting an external monitor or projector ....77Directing the display output when you turn on the computer .........................................77 Adjusting...

25 Contents 5.375 x 8.375 ver 2.3 Chapter 5: Utilities.................................................................... 116 TOSHIBA Assist ....................................................117 Connect...........................................................118Secure..............................

26 Contents 5.375 x 8.375 ver 2.3 Power and the batteries ........................................142Keyboard problems ...............................................144Display problems ..................................................144Disk or storage drive problems .............................1...

27 5.375 x 8.375 ver 2.3 Introduction Welcome to the world of powerful, portable, multimedia computing. With your Toshiba computer, your work and entertainment can accompany you wherever you go. Your computer is ENERGY STAR ® qualified. Toshiba is a partner in the Environmental Protection Agency’s (...

29 Introduction This guide 5.375 x 8.375 ver 2.3 The product specifications and configuration information are designed for a product Series. Your particular model may not have all the features and specifications listed or illustrated. For more detailed information about the features and specificatio...

30 Introduction Safety icons 5.375 x 8.375 ver 2.3 Safety icons This manual contains safety instructions that must be observed to avoid potential hazards that could result in personal injuries, damage to your equipment, or loss of data. These safety cautions have been classified according to the ser...

31 Introduction Other documentation 5.375 x 8.375 ver 2.3 Your computer’s features and specifications Certain computer chassis are designed to accommodate all possible configurations for an entire product Series. Your select model may not have all the features and specifications corresponding to all...

32 Chapter 1 Getting Started This chapter provides tips for using your computer effectively, summarizes how to connect components, and explains what to do the first time you use your computer. Please read the safety instruction information on the Quick Start document (that shipped with your computer...

33 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 air conditio...

34 Getting Started Selecting a place to work ❖ Avoid glare: position the notebook so that light sources (lamps or windows) do not shine or reflect directly into your eyes. Place the notebook display away from bright light sources or reduce the light intensity from windows by using blinds. Glare on t...

35 Getting Started Selecting a place to work ❖ Alternative keyboards, such as the split curved keyboard, 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 keyboard or on the work surface when typing. ❖ The monitor s...

36 Getting Started Selecting a place to work ❖ Take short, strategically spaced rest breaks to avoid eye strain and body fatigue. For example, stand up and walk around or stretch for a few minutes every hour. ❖ Taking regular breaks is especially important if you are working long hours on your compu...

37 Getting Started Selecting a place to work For more specific recommendations on the safety and comfort of your computer environment, customers in the United States may visit the United States Department of Labor, Occupational Safety & Health Administration Web site at: http://www.osha.gov/SLTC...

39 Getting Started Selecting a place to work ❖ Keep the computer and disks away from objects that generate strong magnetic fields, such as large stereo speakers. Information on some disks is stored magnetically. Placing a magnet too close to a disk can erase important files. Handle discs carefully. ...

40 Getting Started Setting up your computer Setting up your computer TECHNICAL NOTE: You must complete all setup steps up to and including “Setting up your software” on page 44 before adding external or internal components to your computer. These components include, but are not limited to, a mouse, ...

43 Getting Started Charging the main battery Charging the main battery Before using the battery to power the computer, you must charge the battery. To charge the battery, leave the computer plugged into an AC power source with the computer turned off until the battery light glows white. After that, ...

44 Getting Started Registering your computer with Toshiba Setting up your software When you turn on the computer for the first time, do not turn off the power again until the operating system has loaded completely. The names of windows displayed, and the order in which windows appear, may vary accor...

45 Getting Started Adding memory (optional) Adding memory (optional) HINT: To purchase additional memory modules, see the accessories information packaged with your system or visit accessories.toshiba.com . Your computer comes with enough memory to run most of today’s popular applications. You may w...

50 Getting Started Adding memory (optional) Always make sure your computer and AC adaptor have adequate ventilation and are protected from overheating when the power is turned on or when an AC adaptor is connected to a power outlet (even if your computer is in Sleep mode). In this condition, observe...

53 Getting Started Recovering the Internal Storage Drive TECHNICAL NOTE: You must have at least one memory module installed for the computer to work. Checking total memory When you add or remove a memory module, you can check that the computer has recognized the change. To do this: ❖ Click the Start...

57 Getting Started Recovering the Internal Storage Drive 7 The Recovery of Factory Default Software screen appears. Select Recover to out-of-box state . (Sample Image) Recovery of Factory Default Software screen 8 Click Next . A confirmation message displays reminding you that all data will be lost ...

63 Getting Started Recovering the Internal Storage Drive 9 Click Next to begin the recovery. When the recovery process is complete, a message displays, indicating that the C: drive has been recovered. 10 Click Finish to restart the computer. Recovering to a custom size partition Recovering to a cust...

65 Getting Started Recovering the Internal Storage Drive 7 The Recovery of Factory Default Software screen appears. Select Recover to a custom size partition . (Sample Image) Recovery of Factory Default Software screen 8 Use the on-screen arrow buttons in The size of drive C: field to set the partit...

67 Getting Started Recovering the Internal Storage Drive 4 Do one of the following: ❖ If you are copying files to DVD, insert a blank DVD into the optical disc drive. ❖ If you are copying files to a USB flash drive, connect a USB flash drive of the required minimum capacity (as specified in the TOSH...

69 Getting Started Erasing the Internal Storage Drive ❖ Recovery of factory default software with user’s data —If you want to the recovery the factory default software, while the computer attempts to back up all data from C:\Users ❖ Recover without changing the hard drive partitions —If you want to ...

71 Getting Started Checking the internal storage drive operating status 5 Click Next to begin erasing the internal storage drive. When the process is complete, a message displays, indicating that the internal storage drive has been erased. 6 Click Finish to restart the computer. Checking the interna...

72 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. You can use the touch pad (the small, touch-sensitive area in front of the keyboard) and the adjacent control buttons to: ❖ Move the point...

75 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 random locations on the screen. The on-screen pointer may also seem to automatically select text, click buttons, and activate other user inte...

76 Getting Started Using external display devices Connecting an external device Depending on your system, some models may include USB 3.0 port(s). To distinguish these ports, please look for the blue inset within the USB 3.0 port (if available). You can easily attach an external device your computer...

77 Getting Started Using external display devices Selecting video cables To connect a device to the HDMI™ Out port, you must purchase an HDMI™ cable. Connecting an HDMI™-compatible television or display device To connect an HDMI™-compatible television or display device to the computer: ❖ Connect one...

78 Getting Started Customizing your computer’s settings The quickest way to change the display output settings is to use the display hot key ( F4 ): Press F4 repeatedly until the setting you want takes effect. Briefly pause each time you press the F4 key to allow time for the display to change. This...

79 Getting Started Caring for your computer Caring for your computer This section gives tips on cleaning and moving your computer. For information about taking care of your computer’s battery, see “Taking care of your battery” on page 104 . Please handle your computer carefully to avoid scratching o...

81 Chapter 2 Learning the Basics This chapter gives some computing tips and provides important information about basic features. Computing tips ❖ Save your work frequently. Your work stays in the computer’s temporary memory until you save it to the internal storage drive. If the network you are usin...

82 Learning the Basics Using the keyboard ❖ Back up your files to external media on a regular basis. Label the backup copies clearly and store them in a safe place. It is easy to put off backing up because it takes time. However, if your internal storage drive suddenly fails, you will lose all the d...

83 Learning the Basics Using the keyboard Character keys Typing with the character keys is very much like typing on a typewriter, except that: ❖ The space bar creates a space character instead of just passing over an area of the page. ❖ The lowercase letter l (el) and the number 1 are not interchang...

84 Learning the Basics Starting a program Starting a program The easiest way to start a program is to double-click the name of the file that contains the information you want to work on. To find the file, use the Start menu or Windows ® Explorer. If you prefer to open the program first, you have fou...

85 Learning the Basics Saving your work Starting a program from the Start menu When you install a program, the operating system usually puts an icon in the All Programs menu. To start a program that has an icon in the All Programs menu, follow these steps, which use the Windows ® WordPad program as ...

86 Learning the Basics Using the optical disc drive HINT: Backing up all the files on your internal storage drive may take a considerable amount of time and multiple CDs/DVDs. You may prefer to use a high-capacity backup system, such as an external hard drive. Restoring your work To restore informat...

87 Learning the Basics Using the optical disc drive TECHNICAL NOTE: Your optical disc drive is set to play region 1 (North America) DVD-ROMs. If you play a DVD disc from another region, the drive will automatically change to play in the format of the other region. The drive will allow you to change ...

88 Learning the Basics Using the optical disc drive Never use a pencil to press the manual eject button. Pencil lead can break off inside the computer and damage it. Media control buttons The media control buttons located above the keyboard allow you mute the sound and play audio CDs or DVD movies w...

89 Learning the Basics Using the optical disc drive 5 Place the disc carefully in the disc tray, label side up, and gently press the disc onto the center spindle until it clicks into place. Handle DVDs and CDs carefully, making contact only with the center hole and edge. Do not touch the surface of ...

90 Learning the Basics Using the optical disc drive If your disc does not run using this method, try using an application that is associated with the media on the disc. For example, if it is a music CD, open Windows Media ® Player and use it to select and then play the CD. For other types of media, ...

91 Learning the Basics Toshiba’s online resources Removing a disc with the computer off To remove a disc with the computer turned off: 1 Insert a slender object, such as a straightened paper clip, into the manual eject hole. The disc tray slides partially out of the drive. Never use a pencil to pres...

92 Chapter 3 Mobile Computing This chapter covers all aspects of using your computer while traveling. Toshiba’s energy-saver design Your computer enters a low-power suspension mode when it is not being used, thereby conserving energy and saving money in the process. It has a number of other features...

93 Mobile Computing Running the computer on battery power Battery Notice Battery life rating is for comparison purposes only, and does not indicate the battery life that will be obtained by any individual user. Actual battery life may vary considerably from specifications depending on product model,...

94 Mobile Computing Running the computer on battery power TECHNICAL NOTE: Depending on your system, the RTC battery may only charge while the computer is turned on. Power management Your computer ships with the power management options preset to a configuration that will provide the most stable oper...

95 Mobile Computing Running the computer on battery power HINT: Once the battery 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 b...

96 Mobile Computing Monitoring main battery power Monitoring main battery power The computer’s main battery light gives you an indication of the main battery’s current charge. ❖ Glows amber while the main battery is being charged (AC adaptor connected) ❖ Glows white when the main battery is fully ch...

97 Mobile Computing Monitoring main battery power HINT: Be careful not to confuse the battery light ( ), the ON/OFF light ( ), and the power button light near the upper-right corner of the keyboard. When the ON/OFF light or power button light flashes amber, it indicates that the system is suspended ...

98 Mobile Computing Monitoring main battery power Move the pointer over the power icon in the notification area, see “Finding your way around the desktop” on page 109 for more information on the notification area. A pop-up message displays the remaining battery power as a percentage. With repeated d...

99 Mobile Computing Monitoring main battery power To change the default notification settings: 1 Click the Start button and, in the Search field, type Power Options. In the list that appears above, click on your selection. The Power Options window appears. 2 Click Change plan settings under the powe...

100 Mobile Computing Monitoring main battery power There are various ways in which you can conserve power and extend the operating time of your battery: ❖ Enable Sleep or Hibernation, which saves power when you turn off the computer and turn it back on again ❖ Use the Windows ® power-saving option p...

101 Mobile Computing Changing the main battery To edit a plan or to edit advanced settings, continue to the following steps. 4 Click Change plan settings to choose the plan you want to edit. This screen allows you to change basic settings. 5 Click Change advanced power settings to access settings fo...

102 Mobile Computing Changing the main battery Removing the battery from the computer To remove the battery: 1 Save your work. 2 Turn off the computer or place it in Hibernation mode. 3 Unplug and remove any cables connected to the computer, including the AC adaptor. 4 Close the display panel and tu...

103 Mobile Computing Changing the main battery If the battery is leaking or its case is cracked, put on protective gloves to handle it, and discard it immediately. Always dispose of used battery packs in compliance with all applicable laws and regulations. Put insulating tape, such as cellophane tap...

104 Mobile Computing Taking care of your battery 3 Slide the battery release lock to the locked position. (Sample Illustration) Locking the battery release lock 4 Turn the computer right side up. 5 Reconnect any cables that were removed in step 3 of “Removing the battery from the computer” on page 1...

105 Mobile Computing Disposing of used batteries ❖ To replace the main battery, use an identical battery that you can purchase through the Toshiba Web site at accessories.toshiba.com . ❖ A reverse polarity condition should be avoided with all batteries. The main battery is designed so that it cannot...

107 Mobile Computing Traveling tips Traveling tips The environmental precautions listed in “Selecting a place to work” on page 32 , also apply while traveling. ❖ Never leave your computer on a sunny ledge or in a place where it could get wet or covered in dust. ❖ Always travel with the computer in a...

108 Chapter 4 Exploring Your Computer’s Features In this chapter, you will explore some of the special features of your computer. Exploring the desktop The desktop is the launching pad for everything you can do in the Windows ® operating system. You can use its features to start programs, find docum...

109 Exploring Your Computer’s Features Exploring the desktop Finding your way around the desktop Your computer’s desktop includes several standard features: icons, Start button, taskbar, notification area, and background pattern. (Sample Image) Windows ® operating system desktop Icons An icon repres...

111 Exploring Your Computer’s Features Setting up for communications To make a program or window the currently active one, click the associated taskbar button. Notification area The notification area displays icons of tasks or programs that run continuously in the background and displays notificatio...

112 Exploring Your Computer’s Features Exploring audio features When the Wireless antenna is ON, the wireless indicator light will be lit. For help with common Wi-Fi ® networking problems, see “Wireless networking problems” on page 149 . Connecting your computer to a network You can connect your com...

113 Exploring Your Computer’s Features Using the Web Camera 3 Click the Start Recording button. 4 Speak normally into the microphone. 5 When you have finished recording, click the Stop Recording button. The Save As dialog box appears. 6 To save the file, type a file name, and then click Save . Using...

114 Exploring Your Computer’s Features Using the Memory card reader To email, instant message or video conference, you must be connected to the Internet. Depending on your computer model, the process of sending email, taking pictures or recording video messages may vary. To access the Web Camera, cl...

115 Exploring Your Computer’s Features Using the Memory card reader 2 Push the media into the adapter until it locks in place. (Sample Illustration) Inserting memory media When inserting memory media, do not touch the metal contacts. You could expose the storage area to static electricity, which can...

116 Chapter 5 Utilities Your computer includes several utilities designed to help you to reconfigure your system to best meet your individual needs. Together, these allow you to ascertain certain system details, set additional options, or change default options. These utilities are described in this...

117 Utilities TOSHIBA Assist ❖ TOSHIBA Accessibility ❖ TOSHIBA Service Station TOSHIBA Assist The TOSHIBA Assist provides quick access to computer functions and allows you to customize a range of computer settings. To access TOSHIBA Assist, click the Start button and, in the Search field, type TOSHI...

118 Utilities TOSHIBA Assist Connect The feature available in this category is Bluetooth ® Settings. (Sample Image) TOSHIBA Assist window – Connect tab

119 Utilities TOSHIBA Assist Secure The features available in this category are: ❖ Supervisor password ❖ User password (Sample Image) TOSHIBA Assist window – Secure tab

121 Utilities TOSHIBA Assist Optimize The features available in this category are: ❖ Mouse Utility ❖ TOSHIBA Hardware Setup (Hardware Settings) ❖ TOSHIBA Accessibility ❖ TOSHIBA Face Recognition Utility ❖ TOSHIBA Sleep Utility (Sample Image) TOSHIBA Assist window – Optimize tab

122 Utilities TOSHIBA Recovery Media Creator TOSHIBA Recovery Media Creator The TOSHIBA Recovery Media Creator utility enables you to create recovery media that can be used to return your system to its out-of-box state, if necessary. For detailed information on using the utility to create recovery m...

123 Utilities Setting passwords 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 work on your computer again. TOSHIBA supports several types of password...

124 Utilities Setting passwords To set a supervisor password: 1 Click the Start button and, in the Search field, type TOSHIBA Assist. In the list that appears above, click on your selection. The TOSHIBA Assist window appears. 2 On the left side, click the Secure tab. 3 Click the Supervisor Password ...

125 Utilities Setting passwords 3 Click the Supervisor Password icon. The Supervisor Password tab of the TOSHIBA Password Utility window appears. 4 Click Not Registered . A pop-up screen appears asking for a password. 5 Enter the password, then click OK . 6 Click OK to exit. 7 Restart the system to ...

126 Utilities TOSHIBA Face Recognition Utility 4 Click Not Registered . 5 Follow the on-screen instructions to remove the user password. TOSHIBA Face Recognition Utility Your computer may come with the TOSHIBA Face Recognition utility. This utility provides another way to log on to your computer. Fo...

127 Utilities TOSHIBA PC Diagnostic Tool Utility TOSHIBA PC Diagnostic Tool Utility This utility can help diagnose problems with devices in your computer. Refer to the online Help documentation within the application for additional help. The TOSHIBA PC Diagnostic Tool utility may show tests for feat...

128 Utilities Mouse Utility Mouse Utility The Mouse utility allows you to change your pointing device or mouse settings. To access the Mouse utility: 1 Click the Start button and, in the Search field, type Mouse. In the list that appears above, click on your selection. Or click the Mouse icon in the...

129 Utilities TOSHIBA Hardware Setup TOSHIBA Hardware Setup TOSHIBA Hardware Setup is the TOSHIBA configuration management tool available through the Windows ® operating system. To access it: ❖ Click the Start button and, in the Search field, type HWSetup. In the list that appears above, click on yo...

130 Utilities TOSHIBA Sleep Utility ❖ Display —Allows you to change various default settings for the built-in display When the computer restarts, it remembers the last configuration. If data does not appear on the display you are using after starting in Sleep mode, press the F4 key to toggle the dis...

132 Utilities TOSHIBA Sleep Utility Metal paper clips or hair pins/clips will generate heat if they come into contact with USB ports. Do not allow USB ports to come into contact with metal products, for example when carrying the computer in your bag. Enabling/Disabling USB Sleep and Charge This util...

134 Utilities TOSHIBA Service Station TOSHIBA Service Station The TOSHIBA Service Station helps you keep your new computer running at its best by notifying you when updated software, firmware, documentation or other information is available for your computer. The TOSHIBA Service Station will alert y...

135 Chapter 6 If Something Goes Wrong Some problems you may encounter when using your computer are relatively 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...

136 If Something Goes Wrong Problems when you turn on the computer 2 Click the Applications tab. If a program has stopped responding, the words “not responding” appear beside its name in the list. 3 Select the program you want to close, then click End Task . Closing the failed program should allow y...

137 If Something Goes Wrong Problems when you turn on the computer The computer displays the WARNING RESUME FAILURE/Windows Error Recovery – Windows did not shut down successfully message. To continue, select Start Windows normally . This can happen if the computer was put into Sleep mode and the ba...

138 If Something Goes Wrong The Windows ® operating system is not working If the trickle-charging does not prove effective, visit the Toshiba Web site at support.toshiba.com and see the Support Bulletin Step-Charging the computer’s battery (click the Ask Iris ® link and search for the support bullet...

139 If Something Goes Wrong The Windows ® operating system is not working ❖ The operating system responds differently from the normal routine. ❖ The screen does not look right. Unless a hardware device has failed, problems usually occur when you change the system in some way such as installing a new...

140 If Something Goes Wrong The Windows ® operating system is not working If your computer is connected to a network, the Startup menu may display different versions of Safe mode. Internet problems My Internet connection is very slow. Many factors contribute to the speed with which you can surf the ...

141 If Something Goes Wrong Fixing a problem with Device Manager Fixing a problem with Device Manager Device Manager provides a way to check and change the configuration of a device. Changing the default settings using Device Manager can cause other conflicts that make one or more devices unusable. ...

142 If Something Goes Wrong Memory problems Memory problems Incorrectly connected or faulty memory modules may cause errors that seem to be hardware or even software related. It is worthwhile checking for these first: 1 Click the Start button, and then click the Shut down button in the lower-right c...

144 If Something Goes Wrong Keyboard problems Keyboard problems You have connected an external keyboard and the operating system displays one or more keyboard error messages. You may need to update your keyboard driver. Refer to the documentation that came with the keyboard or to the keyboard manufa...

145 If Something Goes Wrong Display problems The screen does not look correct. You can change the display settings by clicking a blank area of the desktop with the secondary control button, then clicking Personalize . This opens the Personalization window. Choose a theme for your desktop background,...

146 If Something Goes Wrong Disk or storage drive problems Disk or storage drive problems Problems with the storage drive or with external media usually show up as an inability to access the drive or as sector errors. Sometimes a drive problem may cause one or more files to appear to have garbage in...

147 If Something Goes Wrong Optical disc drive problems Your data files are damaged or corrupted. Refer to your software documentation for file recovery procedures. Many software packages automatically create backup files. You may also be able to recover lost data using utility software. Consult you...

148 If Something Goes Wrong Sound system problems Never use a pencil to press the manual eject button. Pencil lead can break off inside the computer and damage it. Some discs run correctly but others do not. Check that the type of disc you are using is compatible with your optical disc drive. For mo...

149 If Something Goes Wrong Wireless networking problems Make sure the printer cable is firmly attached to the computer and the printer. Run the printer’s self-test to check for any problem with the printer itself. Make sure you installed the proper printer drivers as shown in the instructions that ...

151 If Something Goes Wrong DVD operating problems The Windows ® operating system wireless management utility does not work. If you are using an external Wi-Fi ® adapter (a USB adapter, or other variety), check if the adapter comes with its own management utility. If it does, the utility may be disa...

152 If Something Goes Wrong Develop good computing habits 3 To turn off the display, select Never in the drop-down lists. 4 Click Save changes . The screen saver runs while you are watching a movie or title. If the screen saver is enabled, it runs on top of any movie or title you are watching. To di...

153 If Something Goes Wrong Develop good computing habits Read the user’s guides. It is very difficult to provide a fail-safe set of steps you can follow every time you experience a problem with the computer. Your ability to solve problems will improve as you learn about how the computer and its sof...

154 If Something Goes Wrong Develop good computing habits 4 In the input field, enter a name that is descriptive enough to be easily understood in the future, such as “Before installing Brand X Accounting app.” Then click Create . The Windows ® operating system creates the restore point, automatical...

155 If Something Goes Wrong Develop good computing habits Fortunately, the Windows ® operating system offers a convenient way to back up your computer or just your important files to optical disc drives, or hard drives. An external hard drive is recommended in case the internal storage drive fails. ...

156 If Something Goes Wrong Develop good computing habits ❖ Have your back up DVD(s) on hand in case you need any files from them. ❖ Do not guess - follow directions carefully! It is often necessary to run an installation utility first - before connecting a new hardware item to the computer. If the ...

157 If Something Goes Wrong If you need further assistance ❖ Try selecting a different charging mode in the TOSHIBA Sleep and Charge Utility, if your computer provides more than one charging mode. For more information, see “Power supply mode settings” on page 132 . ❖ If you are attempting to charge ...

158 If Something Goes Wrong Other Toshiba Internet Web sites Contacting Toshiba Toshiba’s Technical Support Web site For technical support, or to stay current on the most recent software and hardware options for your computer, and for other product information, be sure to regularly check the Toshiba...

159 If Something Goes Wrong Toshiba’s worldwide offices For more information on additional Toshiba worldwide locations, please visit: www.toshiba.co.jp/index.htm . Latin America and Caribbean Toshiba America Information Systems, Inc.9740 Irvine BoulevardIrvine, California 92618United States Mexico T...

160 5.375 x 8.375 ver 2.3 Appendix A Hot Keys/TOSHIBA Cards Hot keys and TOSHIBA Cards provide a quick way to modify selected system functions and to launch applications. There are two types of TOSHIBA Cards: Hot Key Cards and Application Cards. Hot Key Cards The Hot Key Cards are used to set or mod...

161 Hot Keys/TOSHIBA Cards Hot key functions 5.375 x 8.375 ver 2.3 Using the Hot Key Cards The Hot Key Cards are normally hidden from view. The Cards appear when you press the corresponding function key. Hot keys are keys that, when pressed, turn system functions on and off. Hot keys have a legend o...

162 Hot Keys/TOSHIBA Cards Hot key functions 5.375 x 8.375 ver 2.3 Volume Mute Lock (Instant security) Display brightness This hot key enables/disables volume mute on your computer. When volume mute is enabled, no sound will come from the speakers or headphones. This hot key displays the help file. ...

165 Hot Keys/TOSHIBA Cards Hot key functions 5.375 x 8.375 ver 2.3 Keyboard hot key functions This hot key decreases the speaker volume. This hot key increases the speaker volume. This hot key mutes the sound coming from the computer. This hot key allows you to zoom out. This hot key allows you to z...

166 Hot Keys/TOSHIBA Cards Hot key functions 5.375 x 8.375 ver 2.3 Disabling or enabling wireless devices or This TOSHIBA Card or hot key enables/disables the optional wireless devices installed in your computer. The wireless modes are: ❖ Wi-Fi ® enabled—Enables just the Wi-Fi ® module. ❖ Bluetooth ...

168 5.375 x 8.375 ver 2.3 Appendix B Power Cord/Cable Connectors Your computer ships with the correct power supply for the country of purchase. This appendix shows the shapes of the typical AC power cord/cable connectors for various parts of the world. USA UL approved Canada CSA approved United King...

169 Glossary TECHNICAL NOTE: Some features defined in this glossary may not be available on your computer. Acronyms The following acronyms may appear in this User’s Guide. AC Alternating Current BIOS Basic Input/Output System BD-ROM Blu-ray Disc Read-Only Memory bps bits per second CD Compact Disc C...

Glossary 171 ROM Read-Only Memory RTC Real-Time Clock SD Secure Digital SDRAM Synchronous Dynamic Random Access Memory SSD Solid State Drive TFT Thin Film Transistor USB Universal Serial Bus URL Uniform Resource Locator WAN Wide Area Network www World Wide Web Terms The following terms may appear in...

184 Index A AC adaptor 40 AC power 94 AC power light 40 accessing network 112 adding memory check total memory 53 memory (optional) 45 optional external devices 44 adequate ventilation cooling fan 39 adjusting touch pad settings 75 audio features 112 B backing up files 82 , 85 battery battery life 9...