List of Incompatible Windows Application

This only applies on Windows 8.1 Primary Machine.

Applications conflicting and causing system instability while spacedesk is active

Skype for business
Fortinet security software
Flight Simulator

Applications not working in full screen mode on spacedesk display monitor

Various DirectX games (e.g. Witcher 2, Project Cars, Asseto Corsa, Battlefield, etc.)