Possible Duplicate:
How do I get HDMI output working on a Dell XPS 15 L502x?
I would like to add a monitor to my XPS 15 L502X but when I connect a monitor using HDMI Ubuntu 11.10 does not recognise and I cannot extend my display on to that monitor.
There are past questions which tend to conclude that this is not possible but they are rather old, I have found some rumblings on the internet that this is now possible but no specific details.
Is it now possible to get HDMI output working on my L502X?