locked computer uses lots of cpu cycles

  • Thread starter Thread starter learn_everything_know_nothing
  • Start date Start date
L

learn_everything_know_nothing

Hi

Does anyone know why a locked computer needs to use 40-
60% cpu? When I run task manager (performance tab), lock
the compter, pause, then log back on, I see the cpu has
been *busy*. This seems excessive, and a huge waste of
cpu, e.g., for any remote connections that may access the
box while it's locked.

WinXP Pro
P4 3.2 Ghz

Cheers
 
What process is running from Task Manager? Have the system been scanned
for spyware, malware and viruses?
 
Hi Hilary

MOBO-utility-ware: ASUS Probe v2.23.01

The utility, which monitors system motherboard HW
performance, barely uses a cycle (doesn't even register
cpu activity in task manager) when computer is not locked;

turn it off, and the problem disappears;

Thanks for pointing the way.

Regards
L
..
 
learn_everything_know_nothing said:
Does anyone know why a locked computer needs to use 40-
60% cpu? When I run task manager (performance tab), lock
Click to expand...

What app is not working?
 
Back
Top