It's just simply a process to occupy the Processors "Idle" time.
It should drop whenever a foreground application needs CPU
time. Whatever is causing the lag, it isn't System Idle Process.
First examine your System and Application Event logs & look
for Red Icons (Denotes errors). The most common things you
are likely to find are Service errors. It's important to resolve all
of these errors before moving to the next steps.
When errors are present (especially System), XP is not running
normally.
It would also help to know your core system specifications, like
Memory size and CPU speed.
Also have you done the usual compliment of Malware check &
removal tools ? (AdAware, SpyBot, CWShredder & HiJackThis)?
If you have instances of this, it most definitely would cause delays
with normal system operation.
For all cases of system problems, a Chkdsk C: /R isn't a bad
idea to eliminate disk inconsistencies/errors.
Unfortunately, your problem description doesn't provide enough
details to give you a more specific answer(s).
Ricardo said:
I have a "System Idle Process" in my machine that's taking 99% of my
processor...
Later in this newsgroup someone say to me that it's a system housekeeping
process and when I use the computer, the process will stop, BUT IT
WON'T!!!!
I can't use my computer 'cause , for example, to open work it takes 1
hour!!
What can I do???
[]s...