I myself am having an issue with my pc in which the only thing that solved it was doing a full, clean install of windows via USB, me testing thing out by installing it on another partition so my main one isn't deleted in case it doesn't solve my problem, which it did solve. The problem I'm facing though is since I use OEM keys for Windows instead of a retail key, and with the way I did that install I'd have to buy another OEM key, that being why I haven't switched over yet