Before attempting fixes, it is helpful to identify the root cause. The most common culprits for this error pair include:
If the above steps do not resolve the issue: Before attempting fixes, it is helpful to identify
If you encounter this error on an , the certificate store itself may be corrupt. Go to the Azure Portal and select your VM. Under Run command , choose RunPowerShellScript . Before attempting fixes
: Test the connection using the host's IP address rather than its DNS name to rule out name resolution issues. Use the command Test-NetConnection [IP] -Port 3389 in PowerShell to verify the port is open. Before attempting fixes, it is helpful to identify
0x904 (Extended Error 0x7) typically indicates a network-level communication failure security handshake rejection