Graham, unfortunately it appears nvidia-173 will not be a WORKAROUND for you at this time. The closest bug report found to your problem is: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-173/+bug/1064192 "[update request] nvidia-173.14.36 adds support for xserver ABI 13 [quantal]"
Because you are getting error messages for a different version of ABI: nvidia-173 : Depends: xorg-video-abi-11 but it is not installable or xorg-video-abi-12 but it is not installable It would be best to file a separate bug report about this via the terminal and feel free to subscribe me to it: ubuntu-bug nvidia-173 Refocusing back onto the black screen on boot problem, the next step is to perform a Ubuntu kernel bisect from 3.2.0-23.36 to 3.5.0-17.28, in order to identify the last good Ubuntu kernel version, followed immediately by the first bad one. As per https://launchpad.net/ubuntu/quantal/+source/linux we have: 3.2.0-23.36 3.2.0-24.37 3.4.0-1.1 3.4.0-1.2 3.4.0-1.3 3.4.0-2.4 3.4.0-2.5 3.4.0-2.6 3.4.0-3.7 3.4.0-3.8 3.4.0-4.9 3.4.0-4.10 3.4.0-5.11 3.5.0-1.1 3.5.0-2.2 3.5.0-3.3 3.5.0-4.4 3.5.0-5.5 3.5.0-6.6 3.5.0-7.7 3.5.0-8.8 3.5.0-9.9 3.5.0-10.10 3.5.0-11.11 3.5.0-12.12 3.5.0-13.13 3.5.0-13.14 3.5.0-14.15 3.5.0-14.16 3.5.0-14.17 3.5.0-14.18 3.5.0-14.19 3.5.0-15.20 3.5.0-15.21 3.5.0-15.22 3.5.0-15.23 3.5.0-16.24 3.5.0-16.25 3.5.0-17.26 3.5.0-17.27 3.5.0-17.28 Hence, could you please test 3.5.0-7.7 via https://launchpad.net/ubuntu/+source/linux/3.5.0-7.7/+build/3692730 ? Once this test is complete, could you please continue to bisect following https://wiki.ubuntu.com/Kernel/KernelBisection ? Thank you for your understanding. Helpful bug reporting tips: https://help.ubuntu.com/community/ReportingBugs -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1068601 Title: 12.10: Black screen with GeForce FX 5200 card To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1068601/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs