Windows 2000 cannot access task manager

[kpks]

Hi,
This is a cross post from:
I have cleaned my system with the latest free AVAST and I also used the latest(?) Hijackthis (* HijackThis v1.99.1 *)
and I still cannot access task manager. Please help!!!

 

[kimsland]

Latest HiJackThis 2.0.2
https://www.techspot.com/downloads/317-hijackthis.html