Thank you for your message.
Unfortunately, we couldn't reproduce the issue - Drag and drop works well both ways: from a local Viewer machine to a remote Host, and vise versa.
Could you please clarify if you use the Direct connection
or the Internet-ID connection
? Depending on a connection, a slight delay might be needed for the Drag and Drop to work. Please try waiting for a couple more seconds before dropping the file.
In addition, could you please verify that you have the latest version of Remote Utilities installed (the latest version as of this writing is 18.104.22.168)?
Looking forward to your reply.