I'm having a similar issue. I'm on the verge of wiping windows and reinstalling. I've tried the suggestions in this thread, and nothing is fixing it. I've used bigbox for 5 years. I recently upgraded to a 3080 ti, but I don't think that's the issue. I don't have this problem when I boot in safe mode, but I can't pinpoint the driver or service that's causing it. I've attached screenshots of all of the services I have running as well as a video of the problem in case someone can help.
644462309_PXL_20220624_0150417306.mp4