
Fix Windows Security 'Permission Denied' Error When Settings Won't Open
You click Windows Security (formerly Windows Defender) and get a "Permission denied" or "This set...

You click Windows Security (formerly Windows Defender) and get a "Permission denied" or "This set...

If you see 'connection refused' or 'service not running' when using Windows Search, the search se...

You click the new tab button (or press Ctrl+T) and Firefox freezes, goes white, or shows a spinni...

You open Command Prompt, run a command, and get an 'access denied' error. This usually means the ...

You click Windows Security in the Start menu or try to open Virus & threat protection, and instea...

If Chrome stops responding on macOS Ventura—clicking does nothing, the window goes gray, or you s...