Author: MagicAndre1981
Subject: Need help with Ntoskrnl thread causing high CPU
Posted: 20 July 2014 at 8:14am
the CPU usage comes from ntoskrnl.exe!KeAcquireSpinLockRaiseToDpc and ntoskrnl.exe!KeReleaseSpinLock. I see a lot of USBport.sys calls.
Remove the verbatim USB drive and other USB devices and look if this fixes it.
Subject: Need help with Ntoskrnl thread causing high CPU
Posted: 20 July 2014 at 8:14am
the CPU usage comes from ntoskrnl.exe!KeAcquireSpinLockRaiseToDpc and ntoskrnl.exe!KeReleaseSpinLock. I see a lot of USBport.sys calls.
Remove the verbatim USB drive and other USB devices and look if this fixes it.