Sluggish VCV performance on very high spec PC (but fine on slower computers) ?

[rare.breeds]

@Eurikon

also make sure that NVIDIA is actually assigned to VCV in a special Windows 10 setting.

There was a post about that just a couple of days ago.

Yep, here’s the link:

Forcing Rack to dedicated gpu

On Windows 10: Press the Windows key, type “Graphics Settings”, enter. Click Browse and select your Rack.exe (Possibly C:\Program Files\VCV\Rack\Rack.exe). Click Options and select “High Performance”. By default I think it was set to “Let Windows decide” for me and it was running on the integrated GPU.