System process is responsible for various system services. Here's what you can do if it shows High Disk or CPU usage on Windows 11/10.

CPU usage, on an otherwise idle system with only Chrome and Steam open, bounces between 14-16%.And it's got to do with the HDD. Not thrashing, but I hear the sound of access.Athlon64 X2 6000+ 65nm ...

System Idle Causes High CPU Usage. The System Idle Process on a computer can't cause high CPU usage because the process is a measurement of how much of the CPU's resources are free at any given ...

All of the compressed memory that Windows 10 creates is stored in the System process. This is why it appears to balloon over time.

Steps to fix ntoskrl.exe memory leak and high CPU usage in Windows 10 The presence of malware is one of the biggest reasons for the slowdown of the system along with memory leakage problems.

What is the System Idle Process in Task Manager? Why is Windows 11/10 System Idle Process using high CPU? Get the answers here.