To simplify the selection of a ThinPrint printer within a session, the Windows automatic printer mapping function should be disabled within and outside of the session. To do so, configure the following on the terminal server:
Windows Server 2012/2016
- On the terminal server, go to Administrative Tools, and open the Remote Desktop Services folder.
- Select Remote Desktop Gateway Manager
- Select Connection Authorization Policies
- Click on the policy RDG_CAP_AllUsers and go to the Device Redirection tab. Place a checkmark at Printers while selecting Disable device redirection for the following client device types.