Problems with the ATI Radeon IGP 320 M Graphic Chip

In win Xp everything worked fine but in win vista I allways receive a Code 12
error with my ATI Radeon IGP 320 M Graphic Chip. I can only choose two types
of resolution, 800 X 600 dots and 1024 X 768 dots and I can't use any 3d
games or apps. How can I handle this problem.

 

I have similar problems with ATI 9100 IGP. Of course, this chipset isn't
supported by ATI in their Vista beta drivers, or Vista Beta 2 doesn't have
drivers either. So I decided to try XP drivers from ATI.

The problem with my setup is, the 9100 and std. PCI-PCI brigde drivers have
problems working together. If I disable the PCI-PCI bridge, GFX chip driver
in 9100 gets loaded and is working. If I disable the 9100, GFX chip doesn't
work, neither does the PCI-PCI bridge. So for now, I have no PCI devices
working, I think. At least I got GFX and sound, so I can use the PC for DVD
or music..

It's a driver issue, which gets sorted out at somepoint.