
Fix Port Already Allocated Error in Windows Security Configuration
When configuring Windows Firewall or security policies, you might see a "port already allocated" ...
Software troubleshooting desk

When configuring Windows Firewall or security policies, you might see a "port already allocated" ...

After a recent Windows update, you might see an error like "Remote Desktop module not found" when...

You open Microsoft Store and see an error like 0x80073D0A or 0x80073CF6...

You open Windows Security and see a message about an invalid configuration. This usually means a ...

After a recent Windows Update, you might see a "connection refused" error when trying to open Win...

If Windows Security (formerly Windows Defender) doesn't start automatically after you log in, you...