Diablo 4 issue. I have to disable the Hyper V video display adapter for Diablo to detect gpu. Lag ensues

[SikSemper]

I can get Diablo 4 to detect my GPU only when the Hyper V video display adapter is disabled. When I disable the Hyper V video display adapter everything in the VM appears very laggy, even in game. The in game fps counter shows around 130fps but everything in the VM looks to be around 15fps. Does anyone have any idea how to fix this? I can launch rocket league just fine with the Hyper V adapter enabled and nothing lags.

I have done the registry export from the host machine that people have done to make Diablo 4 detect the GPU, but Diablo 4 will still only detect the GPU while the Hyper V display adapter is disabled and everything runs poorly when doing so.

I am using a 1080ti and windows 11 as a host and windows 10 21H1 as a guest. The adapter shows in device manager without error 43.

[mitchellurgero]

First, you cannot use Hyper-V console. you gotta use Parsec (or steam link) to get the 60FPS remote display. Second, since you are using NVIDIA, try to do this as well: https://github.com/jamesstringerparsec/Easy-GPU-PV/issues/304#issuecomment-1670572182