
Fix Windows Security Center Version Mismatch Errors
You open Windows Security and see a message about a version mismatch, or the Security Center serv...
Software troubleshooting desk

You open Windows Security and see a message about a version mismatch, or the Security Center serv...

You open Microsoft Store and see a 502 Bad Gateway error. This usually means the...

If you see 'Windows Update service unavailable' when trying to check for updates, the Windows Upd...

You try to pull, push, or clone, and Git says: remote: repository not found. This us...

When Windows Defender reports a "Permission Denied" error, it usually means the software cannot a...

When Windows Update fails to connect, you typically see error codes like 0x80072EFD, 0x80070424, ...