i have the same thing with karmic 64 bits and when i try to reconfigure dkms i got :
$ sudo dpkg-reconfigure dkms * Running DKMS auto installation service for kernel 2.6.31-1-generic * nvidia (185.18.14)... [fail] -- [karmic] Nvidia DKMS installation fails https://bugs.launchpad.net/bugs/394343 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