You have an Azure AD joined machine in the network. You want to use the Azure AD credentials to remote desktop that machine.
You try to enter the Azure AD username and password when prompted, however the login process is always fail.
Resolution:
1. Open Control Panel and go to System, then open Remote settings.
2. Uncheck the Allow connections only from computers running Remote Desktop with Network Level Authentication.
3. Edit the RDP connection file in notepad.
4. Add a line to the file and type "enablecredsspsupport:i:0". Save the File.
5. Use the RDP connection file to connect to the Azure AD joined machine.
