Might this be the upstream issue https://bugs.freedesktop.org/show_bug.cgi?id=33771? I am using i386, though.
** Bug watch added: freedesktop.org Bugzilla #33771 http://bugs.freedesktop.org/show_bug.cgi?id=33771 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/777854 Title: Ubuntu 10.04.2 unbootable after install, due to "NVIDIA QUADRO NVS 295" graphics card -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
