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[Bug 518938] [NEW] black screen on Intel HM55 - during boot and Xorg

 

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Ubuntu 9.10 Karmic Koala

Right after GRUB (during splash), and in Xorg (GDM) as well. When the
system needs to set the screen mode, the screen goes to black, loads a
bit more, and then the computer stops responding.

Hardware:
Mobile Intel® HM55 Express Chipset

This is NOT an Ubuntu specific issue, since it also happens in other
live CDs, such as Gparted.

The system had to be installed using an alternate installer.

GRUB solution: adding nomodeset solves the post-GRUB black screen, and
allows entering the command line in safe mode. The i915.modeset=0 option
made no difference.

*LINKS*

Relevant specs (though it happens on others as well):
http://uk.computers.toshiba-europe.com/innovation/product/Satellite-L500-1XC/1081193/toshibaShop/false/

Thread in Ubuntuforums:
http://ubuntuforums.org/showthread.php?t=1393413

Thank you for the help!
Dotan

** Affects: xserver-xorg-video-intel (Ubuntu)
     Importance: Undecided
         Status: New

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black screen on Intel HM55 - during boot and Xorg
https://bugs.launchpad.net/bugs/518938
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