Open your web browser of choice and navigate to https://get.teamviewer.com/stlremote

Download the file Teamviewer_Host_Setup.exe and run it.

Click Next

Choose Personal / Non-commercial use and click Next

In the license agreement window tick both boxes and click Next

Click Next

Enter a secure password, confirm and keep a record of it.

Choose I Don’t want to create a TeamViewer account now.

Keep a record of the ID with the password you already have and click Finish

Click OK

Pass on the ID and Password to STL for remote access