problem after installation ABQ 6.12 on Win7

[Lenka666]

Hello, I have a little problem with Abaqus 6.12 installation on my computer
back again after having reinstalled the system from XP to Win7. Everything
seems to be OK, but when I want to work with abaqus, the working area always
shows only a glimpse of a part being created, or an assembly being opened,
and then shows a gray screen again as nothing would be opened, despite the
fact the assembly is "behind" the gray window, and it is the same in
visualisation module. Does anybody have any idea how to fix this?
Thank you very much.

 

[loki3000]

update drivers, use a quadro if possible.

 

[Lenka666]

I just didm, but the problem is still the same. Do you have any other idea how to fix it?
Thank you.