In some enterprise environments, mismatched security layers (SSL/TLS vs. RDP Security Layer) can trigger this error.
Restart the computer. Windows will automatically reinstall the driver upon reboot. 6. Review Group Policy Restrictions
On the remote PC, go to Settings > System > Remote Desktop and ensure Enable Remote Desktop is toggled On .
Since error 0x3 often means "path not found," ensure the client and server can actually see each other on the network.
Corruption in the virtual display driver on the remote machine can cause session establishment to fail. On the remote computer, open . Go to the View menu and select Show hidden devices .