Weird problem with Windows XP..



to all those who are new to this page, i've been having some problems with the windows. go here for my orginal post:
http://cgi.techtv.com/messageboards?action=message_view&board_id=12&topic_id=28&message_id=1629710

below are a set of pictures taken very quickly (by pressing the Print Scrn button) as my tackmanager only shows up for like 2 seconds. this problem got annoying to the point where i decided to take action. i used the symantec security scans on their website and all didn't pick up trace of a problem. i also downloaded the Blaster removal tool and the Sobig removal tool, both of which didn't pick up anything.

strange...

see here is the first image of the top half of my taskmanager.

strange...

here is the second half of the taskmanager. i tried to take a pic of this part like 20 times, as i had to press alt+ctrl+del, scroll down, and press Print Scrn all within 2 secs.

if anybody can help, it would be GREATLY appreciated (please post on the techtv board). thanks! (P.S.: sorry for ads and the major n00biness of this page.)