Trying to get 4 monitors to work with Surfacebook via surface dock.

Trying to get surfacebook connected to surface dock to drive 4 monitors without success. I have 3 monitors working via DP Multistream and then the final monitor via DVI to displayport - which is not being recognized. Should I try to get the 4th monitor to connect via USB adaptor?

Hello Andrew - This is a very good question! I have seen this in testing and had this verified by customers in various forums. Does your Surfacebook have the Nvidia GPU? I would like to recreate this scenario to give you an answer.