I have the same problem with my new acer 5735z. As soon as it comes to the grub screen my laptop display turns black. If I use an external monitor I am able to boot into ubuntu and add the "setpci"-script to the sleep.d and rc.local files. But as soon as I i.e. change display settings the screen gets black again. The same for the grub menue at startup.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/744187 Title: [g45] Black screen on boot acer travelmate 5735Z, intel gma 4500mhd To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/744187/+subscriptions _______________________________________________ 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