This message was posted on behalf of Intel Corporation
UJW: Thank you very much for joining the Intel® Graphics communities. We are sorry to hear that the multiple display configuration is not working properly.
I just wanted to let you know that the graphics drivers that are available in our web site belong and were tested using Windows as operating system. So, in this case in order to get the proper support for this scenario, please verify the links below, where you will be accessing the Intel communities for Linux support and the Ubunto forums:
Any further questions, please let me know.