I have recently replace my motherboard with a GA-Z77-D3H. The 5750 GPU has been moved across from the old system. Both systems use(d) Windows 7 Pro x64. Full spec:
GA-Z77-D3H
i5 3570K @3.4Ghz
2x4GB Kingston Hyperx RAM
OCZ Vertex4 128GB SSD connected by 6Gb/s SATA
3xexternal HDD cneected by USB 3.0
AMD 5750 GPU
Windows 7 Pro x64
BIOS set to optimised default settings.
I have tried with both F14 and F15e BIOS.
I have updated all drivers with the latest from your web site.
Most of the time all is good except I think the GPU is crashing on most resumes (I see a brief message in the notification tray). Most of the time it recovers successfully, but sometimes the HDMI audio driver does not and the PC falls back to trying to use the internal audio ports, which are not connected.
I have updated to Cat 12.6 from Cat 12.3 in the process. I guess that could be the cause. But could it be the BIOS? Are there any settings I can change?
