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

Ensure both and Remote Desktop (WebSocket) are checked for Private and Public networks.

If you can connect to some servers but not others on the same network, an expired certificate is the most likely culprit. Ensure both and Remote Desktop (WebSocket) are checked

For users seeing this error on Azure Virtual Machines, renaming the key store folder can force Windows to rebuild the certificate environment. In the , go to your VM and select Run command . Ensure both and Remote Desktop (WebSocket) are checked