Mark my surprise, when i find that the antimalware service executable is eating up 25% of the processor power. Some features will be a little different if you're running windows 10 in s mode. I might as well have a virus at this point.
If you like, you can manually set priority for. For example, i use a nexus dock program whi Because this mode is streamlined for tighter security, the virus & threat protection area has fewer options.
If a process (application) has a higher priority level, it gets more processor resources for better performance compared to a process having lower priority. I double checked everything from group policy settings, to registry and toggle switch. I'm new to using defender. I finally got sick of avg and dumped it.
I used the steps from here and elsewhere, to fully disable windows defender, well over a year ago. Defender is still well and truly disabled. When a threat is found, microsoft defender will notify you with a windows 10. As a result, new events will not be logged to this session until space becomes available.
It also notifies you when apps try to change important settings. How to set cpu process priority for applications in windows 10 windows shares processor resources between all running processes based upon their priority level.