
Fix Windows Defender Version Mismatch with Configuration Tool
You might see a version mismatch warning when opening Windows Defender Security Center or running...

You might see a version mismatch warning when opening Windows Defender Security Center or running...

You sign in to Microsoft Teams, the window flashes or restarts, and you're back at the login scre...

Users sometimes find that after booting into Safe Mode to troubleshoot a system issue, Windows ac...

If you see 'Windows Defender service unavailable' in Windows 10, the antivirus may be disabled or...

You open Outlook and get an error about a dependency conflict, or Outlook crashes when you try to...

When Outlook search stops returning results or shows 'No matches found' for emails you know exist...