My problem, My task manager useing ctrl alt del i have been useing for some time now. Resently my lil brother rebooted the computure and apprently hit "allow this on all ports" for a program trying to connect to the internet through Norton. He hit ok, then about 2-3 trojan warnings poped up. Now I have 2 little red circles with white x's in them on my start-up menu that say, Your computer is infected. To make matters worse when i hit ctrl alt del, my task manager is not clickable. Need some help on how to get rid of this trojan/virus or what ever is doing this please.