How to Fix “Background Task Host (backgroundTaskHost.exe) High CPU” Triggered by Windows Spotlight
Noticed my fan spinning up for no obvious reason a while back, checked Task Manager, and found backgroundTaskHost.exe sitting at a steady 15-20% CPU with the command line pointing at something called Global.DesktopSpotlight.App. Never heard of it before that moment. Turns out Windows Spotlight — the feature that rotates your lock screen and desktop background … Read more