ati custom resolution?

[Pokemanz master]

I know it was possible with Nvidia cards to do custom resolutions.
But what about ATI?

I need different resolution for remotejoy lite for my psp.

For love of god I cannot figure this out.:argh:

 

[karnbmx]

Well... I have an old ATI graphics card but if they haven't changed anything since the 9200 days then this is how you get it:

On Windows(XP)

Right-Click--->Properties--->Settings--->Advanced

Don't know about Vista or any other OS.