
Fix Windows Defender Token Expired Preventing Service Start
You see 'Token expired' in the Windows Defender event log or a notification that the service didn...
Software troubleshooting desk

You see 'Token expired' in the Windows Defender event log or a notification that the service didn...

When you try to restore a Windows activation backup—often from a saved Tokens.dat or...

If you notice high CPU usage in Task Manager under Command Prompt, your antivirus software may be...

If you're running Windows on a Mac via Boot Camp or a virtual machine (like Parallels Desktop or ...

If you see a message saying "Windows Search module not found" when you try to use the search bar ...

If you use an IMAP account in Outlook and find that emails aren't showing up, sent items disappea...