During demonstrations in the past, we've seen issues on Dell Thin Clients with WyseOS.
Using these as a V2D source connected to a Barco encoder, the following issue can be observed:
"Drag" with the mouse does not work.
E.g. dragging an icon on the desktop from one side to the other.
It seems like the source will not detect that the mouse button is still being pressed and releases it immediately itself.
It is currently not planned to investigate this.
Therefore Dell Thin Client WyseOS currently is not supported.