| Re: cpu running at 100% Strange, System Idle usually doesn't contribute towards the graph or processor load. It System idle is 50% then I would expect the processor to be only 50% busy.
Task manager using 50% is an indication of something seriously wrong in Kernel mode. Very likely a driver is sitting in a loop or something similar. This could be down to all kinds of problems from damaged drivers to mis-configured or spurious interrupts. |