I updated to 8.1 a few days ago and it was working fine, but now i'm scared.
Whenever i open my chrome it might move the browser itself, or it acts like i pressed the scroll wheel and scroll down or make everything blue. Steam did it a few seconds ago too. I'm doing a Malwarebytes scan and it hasnt found anything just yet. I cleaned (or tryed) to clean the optical laser but it's doing it still. What do i do?