Gateway Tablet PC - Manual (Page 252)

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Chapter 17: Troubleshooting
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You see a “Non-system disk”, “NTLDR is missing”, or “Disk error”
error message
■ Eject the diskette from the diskette drive, then press E NTER .
■ Make sure that the diskette you are using is IBM-compatible.
The diskette drive status indicator is lit continuously
■ Remove the diskette from the drive. If the indicator stays on, try restarting
your tablet PC.
Display
The screen is too dark
■ Adjust the brightness using the dashboard. For more information, see
“Using the Motion Dashboard” on page 160.
The screen resolution is not correct
■ Change the screen resolution from the Display Properties dialog box. For
more information, see “Adjusting the screen resolution” on page 152.
The screen is unreadable or distorted.
■ Adjust the brightness using the dashboard. For more information, see
“Using the Motion Dashboard” on page 160.
■ Screen resolution or color quality are set incorrectly. Reset resolution to
1024 × 768 and color quality to 32-bit under the
Settings tab of the Display
Properties dialog box. For more information, see “Adjusting the screen and
desktop settings” on page 151
■ Move your tablet PC away from sources of electrical interference, such as
televisions, unshielded speakers, microwaves, fluorescent lights, and metal
beams or shelves.
■ Display driver has become corrupted or uninstalled.
To reinstall the display driver:
1
Tap Start , then tap Control Panel . The Control Panel window opens.
If your Control Panel is in Category View, tap Performance and
Maintenance .
2
Tap/Double-tap System , tap the Hardware tab, then tap Device
Manager . The Device Manager window opens.