Hi JD. I'm Greg, 10 years awarded Windows MVP, specializing in Installation, Performance, Troubleshooting and Activation, here to help you.
1) Fixes for high CPU usage in WIndows 11:
https://www.techperiod.com/fix-100-cpu-usage-pr...
https://windowsreport.com/high-cpu-usage-window...
(Avoid ad links which intrude into editorial copy, especially avoid Restoro, PC Repair Tool and Reimage ads)
https://devsjournal.com/fix-high-cpu-usage-in-w...
https://allthings.how/how-to-fix-windows-11-hig...
https://appuals.com/fix-cpu-and-disk-100-usage-...
(Avoid ad links which intrude into editorial copy, especially avoid Restoro, PC Repair Tool and Reimage ads)
https://www.howtoedge.com/solve-100-or-high-cpu...
https://www.youtube.com/watch?v=n9DupW3R8pE
https://www.youtube.com/watch?v=mS9OObEMRYg
2) Establish a Clean Boot to see if that resolves it:
https://www.makeuseof.com/clean-boot-windows-11/
3) Run System File Checker/DISM in WIndows 11:
https://www.elevenforum.com/t/use-system-file-c...
4) If that doesn't fix it then you can do a Windows 11 Repair Upgrade which reinstalls Windows while saving your files and apps in place, brings it up to the latest version by the most stable method, takes about an hour and resolves most problems:
https://www.elevenforum.com/t/repair-install-wi...
Feel free to ask back any questions. Based on the results you post back I may have other suggestions if necessary.
Happy Holidays!
______________________________________________
Standard Disclaimer: There are links to non-Microsoft websites. The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the sites before you decide to download and install it.
