cmdagent.exe too big


Afther the upfate from march the 18 2011, my computer is not more responding!
Yesterday my memory afther startup was something about 28Mm (xp-3), but now it is 480M.
There I only have 512M and 32m are for my screen, there’s nothing left for any other program.

I re-installed 2 times, and afther each update it was the same problem.

Any soution… befor I change to avast, igor

Many threads popping up about this: