
How to Reset Microsoft Store SSL Certificate
If you see errors like 'Certificate not valid' or 'SSL connection error' when opening Microsoft S...
Software troubleshooting desk

If you see errors like 'Certificate not valid' or 'SSL connection error' when opening Microsoft S...

If Microsoft Teams frequently shows "connection timeout" errors or your chats, files, or calendar...

If the Microsoft Store won't open, shows blank pages, or gives download errors, the built-in

If you're troubleshooting activation issues or planning to transfer Windows to a new computer, kn...

When you see the error "BitLocker authentication failed" with code 0x80310017 during startup, it ...

If Chrome has become noticeably slow—pages take forever to load, videos stutter, or the browser f...