Demo - unusual graphics problem

[Cyborg34572]

You must not have uninstalled your old drivers properly or something, because i use Ati mobility driver 10.7 (from ati website) with my laptops HD2600 and the game runs fine.

When uninstalling the drivers do this
1: Go toStart - control panel - Add remove programs and run the ATI Software Uninstall Utility
First Uninstall ATI Drivers, then uninstall Catalyst Control Center , after that uninstall ATI Software Uninstall Utility (Itl probably ask you to restart after this not sure)

Thatl uninstall most the drivers but there still some old files left that will be used and not replaced when you install new drivers.

2: So what you wanna do is download "drivercleaner", restart your pc then boot up in safe mode. You wanna boot up in safe mode because that way none of the ati drivers will be in use and they can be deleted. So in safemode use drivercleaner to erase everything about ati drivers or catalyst control center, After that boot up normaly then download and install the latest mobility driver from ATI's website. They just recently released drivers specialy made for laptop video cards so theres pretty much no need for mobility modder anymore (Unless you wanna use third party drivers like XtremeG. But i woudnt recommend those cause they dont really work well with mobility modder, probably will just lessen your performance).

If it doesnt work after that then id say its not a driver issue, or that maybe the drivers dont work well with your video card idk.