Author: x3style
Subject: Need help with Ntoskrnl thread causing high CPU
Posted: 23 September 2014 at 1:47pm
Hello, i am having the same problem with system(4) using high cpu.
Subject: Need help with Ntoskrnl thread causing high CPU
Posted: 23 September 2014 at 1:47pm
Hello, i am having the same problem with system(4) using high cpu.
i get 4 threads that use between 7% and 2% they have the Start Address:
ntoskrnl.exe!KeReleaseInStackQueuedSpinLock+0x1e0
I tried looking with Process explorer but i can't see the stack.
i have the regkey activated. I even tried running processexp under the local system account, using psexec.
I installed WDK for 8.1 and run the xperf for 30 seconds-ish.
here is the link, Click here toview
when i look in it with the analysis i can't see the modules behind like in your picture for some reason. Is it my pc or are you looking somehow differently?
i ran sfc /scannow it mentions there were some errors but they can't be fixed, this is something i had since forever, i dont know if its relevant.
Here is the CBS log : Click here to view
maybe you can give me a hand.