QnA currently supports the products listed here (more to be added) Better to reach out to subject matter experts in dedicated forums over here.
https://techcommunity.microsoft.com/t5/surface-hub/bd-p/SurfaceHub
https://answers.microsoft.com/en-us/surface/forum
https://social.technet.microsoft.com/Forums/en-US/home?forum=surfacesoftware2
--please don't forget to Accept as answer if the reply is helpful--
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Regards, Dave Patrick ....
Microsoft Certified Professional
Microsoft MVP [Windows Server] Datacenter Management
Disclaimer: This posting is provided "AS IS" with no warranties or guarantees, and confers no rights.