Troubleshooting 85
Q17 When I changed the screen resolution in extended screen mode and
restarted the computer, the screen is not displayed properly.
A
This problem may occur when the display is set to "Restart the computer before
applying the new display settings". (Start > Control Panel > Appearance and
Themes > Display > Settings tab > Advanced > General tab)
1.
Click Start > Control Panel > Appearance and Themes > Display > Settings tab
> Advanced > General tab. Select "Apply the new display setting without
restarting" and click OK.
2.
Change the screen resolution on [Graphics Controller Properties] dialog, and
apply immediately without restarting the computer. (Refer to ”Using External
Display Devices” (p 60).)