So I have a main monitor on a Nvidia gpu (nvidia-304 driver) and another using the onboard intel graphics card. When I boot, the second monitor displays the UBUNTU screen with the dots below it but as soon as ubuntu loads the second monitor just goes blank. xrandr and the system settings display options don't detect it. When I do 'lspci | grep VGA' I only get
01:00.0 VGA compatible controller: NVIDIA Corporation GK107 [GeForce GTX 650] (rev a1)
Any ideas how to get this monitor to work? I have had it working in Windows with no hassle.