Every game I go on minimizes after about 60 seconds, I maximize it again and it will continue repeating, even my internet browser kind of, stops, the browser doesn't minimize but I have to click the screen to continue typing or scrolling through stuff, I've scanned my PC with WIS, Advanced System Care, AVG, all come up clean, I did a system restore to an earlier date and it continues to happen, anyone know what this is? Would appreciate the help, thanks.