Windows Task Manager...

Hey guys!

I saw two computers (Athlon and K6-III) with a weird problem:

Both of them after that I installed windows 98, didnt have the task manager working properly....

After that you click on "Start to use the task manager", his icon appears and disappears very fast from the icontray, as it have been loaded and unloaded by it self.

The bigest problem of this, is that in both computer, I cant have the automatic live update on (Norton Antivirus)....

Anyone have noticied this problem? Its have a solution?

Thanks for your time,

Elminster