Code 0x904 Extended Error Code 0x7 | Remote Desktop Connection Error

Mismatched security settings between the client and server.

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To avoid seeing 0x904 / 0x7 again:

Security software blocking RDP traffic after an update. Mismatched security settings between the client and server

If that works, the issue is NLA/CredSSP. click on Run command .

The most common "silent" cause of error 0x7 is the host computer falling asleep. RDP cannot wake a computer that is fully asleep unless "Wake-on-LAN" is configured. On the , go to Settings > System > Power & Sleep . Set "Sleep" to Never while plugged in. Mismatched security settings between the client and server

Under the menu on the left sidebar, click on Run command .