Game completely freezes after a match

This is quite recent. I believe ever since August, at first I thought it was just a minor bug that was going to be patched but its still there to this day. So the problem is that at the end of some matches/games. The whole game will just freeze and unable to move, not even to another desktop. That is unless I force my computer to sleep then wake it up and force shutdown OW.

Note that this doesn’t happen mid-game so it doesn’t affect my gameplay in general but it gets quite annoying when it keeps happening.

Did you review the stickies in this forum to help with crashes? If yes and you’re still crashing, follow the next steps suggested in those threads where you provide a dxdiag.