
Windows Security Path Not Found: Troubleshooting Checklist
You open Windows Security and see a message like "Path not found" or the app fails to launch. Thi...
Software troubleshooting desk

You open Windows Security and see a message like "Path not found" or the app fails to launch. Thi...

If Outlook hangs on the 'Loading Profile' screen, you can’t access your email. This usually happe...

You update Windows Defender and see error code 0x80070643. The update fails, and Defender may dis...

If Windows Security (formerly Windows Defender) has disappeared from your Start Menu, it usually ...

If you see a yellow warning in Windows Security that says "Real-time protection is off" or it tur...

You try to connect to a remote PC and get an authentication error. The connection fails, often wi...