Can you try to use NVIDIA Driver 572.83? Although some of the issues with 576.02 onwards are only affecting the RTX 5000 Series GPU, it is best to avoid it for now, considering the issue.
ive been having this problem for at least 1 year, i had those drivers you mencioned (572.83) but it happened again (it happened on my last 10 - 15 projects).
i recorded a moment when this happend, on the video the ui is missing i dont know why, but its was there. But i wasnt able to click any of them, while the file was hang up… the only thing ai was able to move ( cant select anything aswell) was the viewport, which was stuttering
Thanks for providing the video, but we may need to have you record it again with the UI being seen. I suggest using Bandicam and enabling Mouse Pointer and Keystroke, so we will be able to know which keys were pressed.
Additionally, just to reconfirm, this issue is evident even on empty files? Or Demo-scene files?