Thanks for your bugreport. This is what causeds the error:
Preparing to replace nvidia-glx-dev 1.0.9755 (using .../nvidia-glx-dev_1%3a1.0.9631+2.6.20.5-15.20_i386.deb) ... subprocess pre-installation script returned error exit status 2 I reassign to nvidia-glx-dev ** Changed in: linux-restricted-modules-2.6.20 (Ubuntu) Sourcepackagename: update-manager => linux-restricted-modules-2.6.20 -- Feisty upgrade error and crash https://bugs.launchpad.net/bugs/107915 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs