Choppy playback when Premiere window is active, plays fine when in background.
I am getting a really strange behavior in my new workstation. After media import, playback on the source monitor & timeline is choppy (like 3FPS choppy). But at the moment i select another window to come in the foreground (lets say file browser, or task manager, or whatever), playback normalize. If i select again the Premiere window problem returns.
Adobe Premiere 14.7.0 build 23
Rendered: Mercury (CUDA)
CPU: AMD Threadripper 3960X
RAM: 64GB 3600mhz CL16
GPU: RTX 3080
Any help would be appreciated, i am at a loss.