7. Click Advanced.
8. Click the Adapter tab.
9. Make sure “ATIMobility RADEON”,“ATI Mobility RADEON 7500”,or
“ATI RADEON IGP330M”is shown in the adapter information window.
10. Click the Monitor tab.
11. Make sure the Monitor type is correct.
Note: Some models support Windows
®
XP only.
For Windows NT:
1. Double-click Display in the Control Panel. The Display Properties window
opens.
2. Click the Settings tab.
3. Check if the color depth and resolution are correctly set.
4. Click Display Type.
5. Make sure “ATIMobility RADEON”or “ATI Mobility RADEON 7500”is
shown in the Display Typewindow.
Problem: Incorrect characters appear on the screen.
Solution: Did you install the operating system or application program
correctly? If they are installed and configured correctly,have the computer
serviced.
Problem: The screen stays on even after you turn off your computer.
Solution: Press and hold the power switch for 4 seconds or more to turn off
your computer; then turn it on again.
Problem: Missing, discolored, or bright dots appear on the screen every time
you turn on your computer.
Solution: This is an intrinsic characteristic of the TFT technology.Your
computer’s display contains multiple thin-film transistors (TFTs).A small
number of missing, discolored, or bright dots on the screen might exist all the
time.
Problem: A message, “Unable to create overlay window,”appears when you
try to start DVD playback.
or
Youget poor or no playback while running video playback, DVD playback, or
game applications.
Solution: Do either of the following:
Solving computer problems
Chapter2. Solving computer problems 25