Hi, I just installed Vista and installed the ATI Vista drivers for my GPU. I have a radeon 9550 256mb video card.
It's locked at 1024x768 resolution. In XP, i used to have it at 1152x864.
Is there something I can do about it to increase it 1152x864?
I have a 15" monitor and it handles 1152x864 without problems.

Thanks

Zelda,

Remember Vista does require more resources than XP. If it locked up (rather than lagged), check that your PC is not now overheating? (Download SpeedFan - Access temperature sensor in your computer).

EDIT: Marked as Answered.