My laptop stops responding every two days while I'm doing anything on my laptop (even when I leave it overnight uploading). It started a few months ago after a weird virus messed up my laptop and I thought I'd fully fixed it. But it just keeps crashing and often has a popping audio problem and sometimes refreshs my desktop icons for no reason. Has anyone else had this problem or know of any good programs to try to scan for the issue. I'm using a Windows 10 laptop which is only about a year old, I wonder if it's being caused by a bad Microsoft update.