How should I go about debugging threads?
I've used Windows Process explorer, to track down a random 50% spike in utilization on my system process, to the following:
TID 52 ntoskrnl.exe!KeReleaseStackQueuedSpinLock+0x1e0
Which spikes to ~ 50% process usage for a few seconds.
Seems to indicate that it is some form of driver going haywire on me (for all I am not using that software, the error is exactly the same) , but I cant manage to access the drivers in procexp that the poster is talking about.
What steps should I be following to get more information about this thread?