So the problem is I was playing a game and I wanted to use bandicam to record it but then it said that it can't record sound and I kept trying and wanted to fix it and before that my computer has been changing battery usage options for no reason at all it kept changing to High Performance Power Plan. After I noticed the bandicam problem where I couldn't record sound I have found another problem that my webcam is turned on for no reason... then I noticed that it gets turned off randomly on and off and when I press f10 it creepily gets turned on can someone help me?' I can't disable the webcam because it says that I need to re-boot my laptop but I'm worried that something is wrong.