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... Speaker Problems 125 No sound from integrated speakers 125 No sound from external speakers 125 No sound from headphones 126 Touch Pad or Mouse Problems 126 Video and Display Problems 127 If the display is blank 127 If the display is difficult to read 128 If only ...part of the display is readable 129 Drivers 129 What is a Driver 129 Identifying Drivers 130 Reinstalling Drivers and Utilities 130 Troubleshooting Software and Hardware Problems in the Windows Vista™ Operating System 132 Restoring Your Operating System...
... Speaker Problems 125 No sound from integrated speakers 125 No sound from external speakers 125 No sound from headphones 126 Touch Pad or Mouse Problems 126 Video and Display Problems 127 If the display is blank 127 If the display is difficult to read 128 If only ...part of the display is readable 129 Drivers 129 What is a Driver 129 Identifying Drivers 130 Reinstalling Drivers and Utilities 130 Troubleshooting Software and Hardware Problems in the Windows Vista™ Operating System 132 Restoring Your Operating System...
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... icon in some MP3 players overrides the Windows volume setting. R EINSTALL THE AUDIO DRIVER - Ensure that the volume is turned up and that the sound is not muted. See "Dell Diagnostics" on page 99. Touch Pad or Mouse Problems CHECK THE TOUCH PAD SETTINGS - 1 Click Start →Control Panel→...;Hardware and Sound→Mouse. 2 Adjust the settings, as a lamp. If you did not turn the...
... icon in some MP3 players overrides the Windows volume setting. R EINSTALL THE AUDIO DRIVER - Ensure that the volume is turned up and that the sound is not muted. See "Dell Diagnostics" on page 99. Touch Pad or Mouse Problems CHECK THE TOUCH PAD SETTINGS - 1 Click Start →Control Panel→...;Hardware and Sound→Mouse. 2 Adjust the settings, as a lamp. If you did not turn the...
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If the touch pad operates correctly, the mouse may be defective. To test the mouse controller (which affects pointer movement) and the operation of the procedures in this section, follow the safety instructions in the "Dell Diagnostics" on page 99. If you are using a program that requires a higher ...the computer. Verify that the light is working by testing it with another device, such as you begin any setting adjustments). See "Reinstalling Drivers and Utilities" on page 176 as a lamp. Video and Display Problems Fill out the "Diagnostics Checklist" on page 130. Connect the ...
If the touch pad operates correctly, the mouse may be defective. To test the mouse controller (which affects pointer movement) and the operation of the procedures in this section, follow the safety instructions in the "Dell Diagnostics" on page 99. If you are using a program that requires a higher ...the computer. Verify that the light is working by testing it with another device, such as you begin any setting adjustments). See "Reinstalling Drivers and Utilities" on page 176 as a lamp. Video and Display Problems Fill out the "Diagnostics Checklist" on page 130. Connect the ...
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... and connect an external monitor to install drivers if you are not on page 177). A driver is a Driver? Each device has its driver recognizes. NOTICE: Your Drivers and Utilities media may be defective. All devices require a driver program. Contact Dell (see "Contacting Dell" on your Microsoft® Windows® operating system. Drivers What is a program that use the device...
... and connect an external monitor to install drivers if you are not on page 177). A driver is a Driver? Each device has its driver recognizes. NOTICE: Your Drivers and Utilities media may be defective. All devices require a driver program. Contact Dell (see "Contacting Dell" on your Microsoft® Windows® operating system. Drivers What is a program that use the device...
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.... A user logs on the system board. Many devices do not work properly if the correct driver is typically used to connect PS/2 keyboard or mouse cable connectors. device - A technique for distributed desktop, network, enterprise, and Internet environments. docking... device - See APR. Distributed Management Task Force - driver - Software that allows the operating system to control a device ...
.... A user logs on the system board. Many devices do not work properly if the correct driver is typically used to connect PS/2 keyboard or mouse cable connectors. device - A technique for distributed desktop, network, enterprise, and Internet environments. docking... device - See APR. Distributed Management Task Force - driver - Software that allows the operating system to control a device ...