Dell™ Technology Guide
Page 20
Dell Support Center 285 Solving Problems 287 Battery Problems 287 Drive Problems 287 Optical Drive Problems 288 E-Mail, Modem, and Internet Problems . . . . . 289 Error Messages 290 IEEE 1394 Device Problems 291 Keyboard Problems for External Keyboards . . . 292 Lockups and Software Problems 292 Memory Problems 294 Mouse Problems 295 Network Problems 296 Power Problems 296 Printer Problems 298 Scanner Problems 299 Sound and Speaker Problems 299 Touch Pad or Mouse Problems for...
Dell Support Center 285 Solving Problems 287 Battery Problems 287 Drive Problems 287 Optical Drive Problems 288 E-Mail, Modem, and Internet Problems . . . . . 289 Error Messages 290 IEEE 1394 Device Problems 291 Keyboard Problems for External Keyboards . . . 292 Lockups and Software Problems 292 Memory Problems 294 Mouse Problems 295 Network Problems 296 Power Problems 296 Printer Problems 298 Scanner Problems 299 Sound and Speaker Problems 299 Touch Pad or Mouse Problems for...
Dell™ Technology Guide
Page 64
...the Taskbar 1 Use your finger to press and hold the taskbar. 2 Point to reactivate the USB pointing device. 64 Navigation Devices (Mouse, Keyboard, Touch Pad) Troubleshooting a USB Pointing Device You may not be performed if you click a button on the pointing device. • The pointing ...device stops working after a few minutes of the following problems occur: • The pointer moves erratically. • The pointer does not respond when you...
...the Taskbar 1 Use your finger to press and hold the taskbar. 2 Point to reactivate the USB pointing device. 64 Navigation Devices (Mouse, Keyboard, Touch Pad) Troubleshooting a USB Pointing Device You may not be performed if you click a button on the pointing device. • The pointing ...device stops working after a few minutes of the following problems occur: • The pointer moves erratically. • The pointer does not respond when you...
Dell™ Technology Guide
Page 65
Keyboard Your keyboard provides different sets of keys to reinstall the driver. You may have problems with the pointing device, check the software driver for moving the cursor around in documents or windows: , , , , , , and arrow keys • Numeric ... (The numeric keypad on page 79. See "Determining Whether a Device Driver is the Source of a Device Problem" on most laptop computers is integrated into the alphabetic keys.) Navigation Devices (Mouse, Keyboard, Touch Pad) 65 For more information on System Restore see "Using Microsoft® Windows® System Restore" on page ...
Keyboard Your keyboard provides different sets of keys to reinstall the driver. You may have problems with the pointing device, check the software driver for moving the cursor around in documents or windows: , , , , , , and arrow keys • Numeric ... (The numeric keypad on page 79. See "Determining Whether a Device Driver is the Source of a Device Problem" on most laptop computers is integrated into the alphabetic keys.) Navigation Devices (Mouse, Keyboard, Touch Pad) 65 For more information on System Restore see "Using Microsoft® Windows® System Restore" on page ...
Dell™ Technology Guide
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... Support: click Start or → Help and Support. Turn off and unplug the computer from the electrical outlet. If you notice problems, such as an overview of the monitor with a soft cloth dampened with water. Cleaning Optical Drives and Optical Drive Media NOTICE: Always..., remove any batteries. FOR MORE INFORMATION: To learn more about maintenance tasks, see "Navigation Devices (Mouse, Keyboard, Touch Pad)" on page 57. Never touch the lens in the Dell™ safety information that come with the compressed-air product. Do not use compressed air to manage and...
... Support: click Start or → Help and Support. Turn off and unplug the computer from the electrical outlet. If you notice problems, such as an overview of the monitor with a soft cloth dampened with water. Cleaning Optical Drives and Optical Drive Media NOTICE: Always..., remove any batteries. FOR MORE INFORMATION: To learn more about maintenance tasks, see "Navigation Devices (Mouse, Keyboard, Touch Pad)" on page 57. Never touch the lens in the Dell™ safety information that come with the compressed-air product. Do not use compressed air to manage and...
Dell™ Technology Guide
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... icon in the lower-right corner of the touch pad or mouse buttons, run the Mouse test in the Pointing Devices test group in the Dell Diagnostics (see "System Setup" on page 79. Touch Pad or Mouse Problems for the pointing device option. (The computer automatically recognizes a USB mouse without making any setting adjustments.) For more information on...
... icon in the lower-right corner of the touch pad or mouse buttons, run the Mouse test in the Pointing Devices test group in the Dell Diagnostics (see "System Setup" on page 79. Touch Pad or Mouse Problems for the pointing device option. (The computer automatically recognizes a USB mouse without making any setting adjustments.) For more information on...
Setup Guide
Page 53
... or blocking other signals. Solving Problems • If the problem persists, contact Dell (see "Contacting Dell" on . If you encounter interference that the light on the AC adapter is not responding - Some possible causes of interference are: • Power, keyboard, and mouse extension cables. • Too ..., contact Dell (see "Contacting Dell" on your computer - The computer is in standby state or the display may not be responding. • Press a key on the keyboard, move the connected mouse or a finger on the touch pad, or press the power button to the same electrical...
... or blocking other signals. Solving Problems • If the problem persists, contact Dell (see "Contacting Dell" on . If you encounter interference that the light on the AC adapter is not responding - Some possible causes of interference are: • Power, keyboard, and mouse extension cables. • Too ..., contact Dell (see "Contacting Dell" on your computer - The computer is in standby state or the display may not be responding. • Press a key on the keyboard, move the connected mouse or a finger on the touch pad, or press the power button to the same electrical...
