Hi recently I'm experiencing this problem: whenever I'm in the computer for more than 10 minutes rundll32.exe start and takes 50% + - of my cpu usage. If I kill the process beside that I cant run anything else, another application kick in using 50% + -, and samething goes for the other application, if I close one another one starts running 50%... Never saw this before I already ran norton 360 but couldnt find anything... going out of ideias here. Can anyone help me? If anymore info are needed Ill be grad to poste it. Thanks in advance. Made.