After launching your Deployment to Google cloud you will receive domain admin credentials via email and you will be able to connect to your new instances through RDP.
Start turning on the instance from Instances module under Cloud Management section in case it’s off.
Once the instance is running, mark the checkbox next to the instance name and hit the download icon:
RDP file named after your server will be saved to your default download folder. Double-click the file and accept the initial pop-up message
You will be redirected to the server login screen, provide the admin credentials you received after launching the Deployment (ID is populated automatically)
You can save the RDP file and use it to connect to the server from now on.
Note: You will only be able to have 1 concurrent terminal server connection opened at a time