Author: Gilligan
Subject: High CPU usage on 1 core while system is idle
Posted: 17 July 2013 at 4:21pm
Subject: High CPU usage on 1 core while system is idle
Posted: 17 July 2013 at 4:21pm
Image may be NSFW. Clik here to view. ![]() Run this command: xperf -on latency -stackwalk profile -buffersize 1024 -MaxFile 384 -FileMode Circular && timeout 60 && xperf -d DPC_Interrupt.etl |
Ok, got it done. It did throw up a warning about the 64 bit system not setup for tracing which I had already seen and changed but I guess the settings didn't take?
Said it traced anyway and that it was just a warning.
Here is the file:
https://dl.dropboxusercontent.com/u/107410464/DPC_Interrupt1.zip
63MB
Thanks for your help,
Gilligan