
How to Fix Windows Defender Firewall Blocked App
You try to open an app, but it either won't start or can't connect to the internet. A common caus...
Software troubleshooting desk

You try to open an app, but it either won't start or can't connect to the internet. A common caus...

You're trying to unlock a BitLocker-encrypted drive or recover a key, and you see a rate limit er...

Windows Defender (now Microsoft Defender Antivirus) sometimes fails to apply settings or behaves ...

When Remote Desktop services stop working after a server migration or update, the configuration f...

If Outlook won't send or receive email after setup, the problem is usually a misconfiguration. Th...

You see files in OneDrive online but they won't download or sync to your PC. The sync icon shows ...