For me it was Windows 11 not supporting hardware. I moved to Fedora in the beginning of this year for work (while using it at home for quite a while).

After seeing SharePoint.exe using 1GB and 100% of the CPU today for over 12 hours I’m seriously considering removing my VM (that I only boot for MS Office). Edge even greeted me with a message that I have access to Copilot Vision that can now see everything I browse when I right clicked the process and clicked on search!