Comment 2 for bug 137234

Is this what I am running into? When I install gutsy, either the alternate installer or the graphical installer, it gets to the point where it's installing the packages, and all of a sudden, goes into a "colored and gray blocks" mode. Switching between terminals, I can see it working, and it will install ok, but it's all in these blocks, showing that something is wrong with the video. You can kind of tell what's going on, based on experience (i.e., you can see that it's proceeding line by line), and by hitting enter when you think it should be at the finishing point, it ejects the cd, etc., and on reboot it's fine. Then later xserver crashes on logout (a different bug). Chipset is Intel 915GM...