After being recently hacked by a scammer claiming to be from OFCOM, I was recommended to factory reset my PC. I tried this via the windows 10 "reset this PC" setting, but it got hung up at 22% before stopping and notifying me that it couldnt delete all my personal information. After this, I have reinstalled Avast Free Antivirus and Malwarebytes, and both run clean stating they dont detect anymore issues. Should I still be worried after the hang up during the reset process? aka try again, or perhaps clean install via a USB ISO?