HaloMods "Classic" Read-only Archive

After upgrading to my ATI Radeon 9250 I now have black screens when someone nukes in the map "hugeass" I thought i could live with it but its starting to get really annoying now, is there a way to fix this without getting a new card?

did you install the driver properly? it might not be set up right.

Lower the Detail on the game, or try changing the refresh rate, if that doesn't work try uninstalling the device and reinstall it, with the same driver or another compatible driver.

I just Uninstalled my old graphics drivers (they were integrated graphics) but it didnt fix it, My graphics drivers are fine, I tried refresh rate, no luck.

Are there any more methods?