macosmicrosoftremote desktop
I am on Microsoft Remote Desktop Version 10.2.2 on macOS 10.14 (Mojave). The error log looks like the following.
An error occurred while communicating with the Remote Desktop Gateway.
If this keeps happening, contact your network administrator for
assistance.Error code: 0x3000062
When copying files from Mac to PC using Microsoft Remote Desktop I prefer to share a subfolder, not the entire drive.
Here's how:
In Remote Desktop on your Mac select your PC in the "My Desktops" section.
Click the "Edit" button (pencil icon).
In the popup click the "Redirection" button (folder icon; see image below).
Check the "Enable folder redirection" box.
Click the "+" button at the bottom of that window and browse to the Mac folder you want to share.
Connect to the remote PC.
Look for your shared Mac folder in your PC's "My Computer" directory (see image below).
Finally, as noted by @Bart and @robbpriestley in the comments below, if you are already connected to the remote computer you need to re-establish your connection in order to see the shared folder.
You can do this by launching from an .rdp file: * Create the Desktop bookmark in the app * Export the Desktop as an .rdp file to e.g. your Mac Desktop * Double-click to start the app and connect to the Desktop.
AFAIK, there's no way to configure the app to launch a desktop at start.
Best Answer
I confirmed that the EC2 instance requires a security group that allows incoming traffic to the following ports for the Remote Desktop Gateway Service.