I found a solution at the IRC chatlog: http://irclogs.ubuntu.com/2012/02/09/%23ubuntu-arm.txt
The instructions there (starts at [12:11]) are actually wrong or outdated, it's not "--remove" but "--remove-all": sudo update-alternatives --remove-all gl_conf This solved the issue in my AC100. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-tegra in Ubuntu. https://bugs.launchpad.net/bugs/993228 Title: package nvidia-tegra 12~beta1-1ubuntu3 failed to install/upgrade: subproces installed post-installation script gaf een foutwaarde 2 terug To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-tegra/+bug/993228/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
