Please Help, Nvidia.
Has anyone seen this?
The display shows many random fuzzy polygons, random color blocks, snowlike artifact etc. It happens randomly, including home and start screens. It is not constrained to a specific running program or application. It is not specific to a screen area.
This problem is identical using multiple versions of NVIDIA Quadro/GRID drivers including latest (347.25). It is identical using NVIDIA Quadro K2200 and NVIDIA GRID K2.
The VDI/Hypervisor is Windows 2012 R2 Hyper-V with vGPU RemoteFX properly setup. The client VM with a problem is Windows 8.1 Enterprise.
RemoteFX adapter is added and enabled in Hyper-V and added to Windows 8.1 VM the problem is present.
RemoteFX adapter is added and enabled in Hyper-V and added to Windows 7 VM the problem is not present.
RemoteFX adapter is removed from Windows 8.1 VM the problem is not present.
RemoteFX adapter is removed from Window 7 VM the problem is not present.
This is being tested with 1 VM at a time in order to eliminate variables, It is not Load related, and is present on multiple RDP clients. I know the vGPU is working when passed through as both VM’s are able to use Direct3D etc. The acceleration is working but it is like a buggy video driver when the client VM is Windows 8.1