Windows and two monitors liliput UM-80

[C. Nicolas]

Hello,

Currently, I have two configurations, the first is a DELL laptop with W7 x64 and K1100M graphic card. I can use two monitors liliput UM-80 (USB) without problems with displaylink software.

My second configuration is a DELL server R230 Windows server 2012 R2 x64. When I connect one liliput UM-80, the screen is black but the system detect monitor (you can move the mouse in the black screen and use touche screen). *AND SURPRISE !* I connect the liliput UM-80 number 2, the first liliput work ! et the second not... black screen (but detect by windows and displaylink).

If I shutdown liliput number 2 with displaylink or system, the first catches the action...

I know that WS2012R2 isn't support, but I hope you can help me :-)

Thank you.