Tuesday, September 2, 2014

windows 7 - High CPU core usage from System Interrupts

The CPU usage on my AMD Phenom II X4 820 hasn't gone below 25% in days, and I realized that it’s because my 4th core is constantly at 100% load.


I have spent quite a while trying to figure out why, and the only suggestion I could find that I hadn’t tried already is to turn off sound effects, and this caused my CPU usage to go right down and then spike back up. Now it just spikes up and down, and it’s still System Interrupts that’s causing it.


What could be happening here, and is there anything I could do to stop it? This wasn’t happening before the last time I did a full wipe.


CPU usage

No comments:

Post a Comment

linux - How to SSH to ec2 instance in VPC private subnet via NAT server

I have created a VPC in aws with a public subnet and a private subnet. The private subnet does not have direct access to external network. S...