Hi @colingorton, and thanks for your query.
The first thing to check is that the Tobii DLL’s are being correctly deployed within the installed program on the other system?
Namely, Tobii.EyeX.Client.dll, Tobii.Interaction.Model.dll & Tobii.Interaction.Net.dll
Also, whilst this isn’t a solution, but just to check that the program will run OK on the other computer via Visual Studio?
I assume on the other PC, the full Tobii Core software suite is installed?
In the meantime, I am investigating if there is a special consideration for UWP applications, thanks for your patience.