Avast prompted me to update just now so I did
Updating…
STEP 3 / 3
Launching executable file: VisthAux.exe /remwsc
Overall progress:
(bar is suck at 95% or so)
it has been sitting there for 30 minutes, what should I do?
Reboot and retry.
What OS?
Any other security software?
If removed how was it removed?