I am having the same problem, I have a "iMac 27 2.66QC/2X2GB/1TB/4850 - 512MB/SD/WLMKB" I put the disk in, install it in windows, reboot, black for a long time as it instills ubuntu, then reboot's again, then black screen the hole time, stop's loading but still a black screen, So I press Power button and it tunes off,
I start again and press ESC, type : radeon.modeset=0 nomodeset I type exit, enter, black screen, This problem need's to be fixed, I was just trying to see what it look's like ? -- New Apple iMac (Core i5) fails to display anything https://bugs.launchpad.net/bugs/542660 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xserver-xorg-driver-ati. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp