hi, a couple of months ago I switched from microsoft essentials to panda global protection! I started having BSOD crashes . after a short time working with panda problem was not solved. but happened alot less often. as time went on I noticed other things acting up . mouse going right click all the time , redirects on web pages. decided panda wasn't cutting it so bought ESET Sart security! installed today. scan found somethings it couldn't remove.