when i open internet explorer, norton pops up with on demand scan...and i have to check the box. 10 times.. and then it keeps on doing that to every page, every ad on utube. making surfing imposssible..also i get "unable to open the file in the adobe flash player file" that its trying to scan 10 times.... been a customer for years, this just started to happen for no reason, most likely after an auto update..you should have seen the hoops i had to jump through just to get to this screen..