So, if the Xorg.0.log.old file works as I assume (the .old file is the previous boot...) then I have attached here a successful boot (the Xorg.0.log file) and an unsuccessful boot (the Xorg.0.log.old file).
The most obvious difference is these two lines at the end of the unsuccessful boot: (WW) "Apple Computer Apple Internal Keyboard / Trackpad": unable to handle keycode 464 (II) AIGLX: Suspending AIGLX clients for VT switch However, I have a suspicion that could be the full on lockup that occurs when I tried to switch to VT1 after it got stuck. There are a couple more differences between the files, but I'll leave that to the experts to look at... ** Attachment added: "Successful boot" http://launchpadlibrarian.net/42476451/Xorg.0.log%20-%20Mar%2030%20Success -- X hangs on startup https://bugs.launchpad.net/bugs/537169 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs