Hello. Recently I bought MSI R6950 Twin Frozr III PE (800/1250). I applied second bios from PE/OC (850/1300) and all was good. At this default clocks my card have passes all tests (1,15 V)! But even applying a little OC, e.g. 930/1400@1,235 V, Unigine 2.5 crashes usually on 20-23 stages with
d3d11AppWindow::swap_window:device removed
What does it mean?
I try Crysis 2. After about 30 seconds i have black screen and desktop. In Witcher 2 there are periodic freezes for 10 sec. AC: Brotherhood freezes after 20 min gaming.
Seems to be bad card? Or raise the voltage?
Thank you
d3d11AppWindow::swap_window:device removed
What does it mean?

I try Crysis 2. After about 30 seconds i have black screen and desktop. In Witcher 2 there are periodic freezes for 10 sec. AC: Brotherhood freezes after 20 min gaming.
Seems to be bad card? Or raise the voltage?
Thank you





