
Troubleshooting
Help and For more information about IRQs, tap or click Start, then
Support tap or click Help and Support. Type the keyword IRQs in
the Search box , then tap or click the arrow.
To free IRQ resources for the new device:
1 In the Device Manager window, check the device list for a resource conflict. A resource conflict appears as a black exclamation point in a yellow circle.
2 Remove the device you are trying to install, then determine which one of the existing devices or ports you can disable.
3
Display
The screen is too dark
■Adjust the brightness using the system keys. For more information, see “System key combinations” on page 38.
■Adjust the brightness using the XtraBright/XtraDim feature. For more information, see “XtraBright/XtraDim” on page 50.
The screen resolution is not correct
Change the screen resolution from the Display Properties dialog box.
Tips & Tricks | For instructions on changing the screen resolution, see |
| “Adjusting the screen resolution” in Using Your Computer |
| which has been included on your hard drive. To access this |
| guide, tap or click Start, All Programs, then tap or click |
| Gateway Documentation. |
|
|
The text on the display is dim or difficult to read
■Adjust the brightness and contrast using the system keys. For more information, see “System key combinations” on page 38.
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