Game freezes when exit do dekstop (win key)

Hi, for a few months now, I’ve been having a problem with WT: the game freezes sometimes (not all of the time). When I exit to the desktop, I usually do that with the Windows key, not Alt-Tab.
It’s not a crash as such; it just freezes, so I have to go to Task Manager and force close the game. It doesn’t show me any dump errors or anything like that.
I usually go to Event Viewer, and there’s nothing about why it freezes.
Any solution?
I don’t want to reset the PC; I already did that once for another problem I had with WT.