Fresh install of XP pro on a partitioned hd. Second partition has all data from previous install. Processor running at 100% after install. Is the only answer to back up all data, blow out 2nd partition and install again?
It is a P4 1.8 ghz Reinstalled due to same processor issue. thought it was a spyware/virus issue. AVG and spybot didn't detect anything on previous install, but had conime.exe which I was unable to get rid of. Could the issue be something residing on 2nd partiton and afftecting OS or a hardware issue.
Majority of processor use is by "system" according to task manager
Where are you getting the reading that is is at 100%? In task manager what is using it? Full words don't abbreviate what the task is called, or even better provide a screenshot.