I got a problem. I went to some site and it installed something I cant get off. on IE whatever it was that installed when you right click near the address bar for the properties it doesnt have a name. Its just blank. ya know.. the menu where it says lock the bar, links, blah blah... It installed SOMETHING and I dont know wtf it is. But now every I think 5 minutes a stupid pop up ad will come up out of no where. I ctrl+alt+del and theres nothing there. how do I get rid of this?