So for the past few months, it seems that every single week this happens. At random, all applications will freeze and then this popup appears. I can still move my mouse around but I can't interact with anything other than the popup. If I click "end process" my desktop becomes blank with everything disappearing. I can still move my mouse but can't do anything else since everything disappears. So I must restart my PC.
It seems to happen at random.
-I left my computer on all day while I was away, came back to it, and this happened.
-It sometimes happens after downloading a lot of stuff in Chrome.
-It sometimes happens if I make a new folder in windows explorer
-It seems to happen more often if my PC has been on for too long. But it's not always the case.
-One time, right after booting up my PC, I tried to open Chrome, Chrome froze and then this happened.
I play games often but this has never happened during gameplay. This doesn't happen constantly, but it happens often enough to where it's a problem. I've done scans with Avast, Malwarebytes, and Superantispyware. I've done a disk defrag. I've tested my Harddrive with Seatools by doing a "Short Drive Self Test" and a "Long Generic" test and passed both. Does anyone have any idea what might be causing this? This issue has been plaguing me for far too long.