[Windows VM much slower after upgrade 6.10.RC[1-2] - Cyberpunk 2077 Videos]

On 10/23/2022 at 10:41 PM, joncroweucl said:

I'm experiencing the same issues with CB2077 with Ryzen 7 1700 and MSI RTX 3090 SUPRIM X with silent bios.

 

I'm on 6.11.1. Windows install is on NVME passthrough to VM. No vDisks. 

 

60 fps and ~95% GPU utilisation when booted into Windows and 15-20fps and 40-50% GPU utilisation in VM.

 

Other games are not affected to the same extent. Have any other users experienced similar issues or found a solution?

Hi, I had same issue. Resolved!

After looooooong investigation, I remembered that I had modified my win10 system, long time ago, it was in order to make Halo infinite work. 

So I reversed what I had done and bingo this command below worked for me :

Disable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V

 

I have 3060Ti and Ryzen 5600X (using only 3cores and 6threads). Now I pass the Cyberpunk benchmark @60fps, before the command I was @19fps with GPU under-working (30% refering to msi-afterburner).

 

This behaviour is odd because Halo worked fine and even 3dMark gave me good results with Supervisor activated. Is it a Cyberpunk bug? Maybe a feature..