Comment 11 for bug 92856

Ruben,

the logs you send didn't unfortunately contains the level of detail I needed for a proper debugging.
Nevertheless, you have two errors reported there:

(EE) NVIDIA(0): Failed to load the NVIDIA kernel module!
(EE) Screen(s) found, but none have a usable configuration.

In the absence of a detailed report, I don't know if the second is the cause of the first or vice versa, so I assumed the latter.

If it is a problem of dependencies, try with the following command:

sudo depmod

This should rebuild the correct dependencies.

I don't have an NVIDIA card myself, but I see quite some references in the ubuntu (and other) forums and wikis that the MX440 is not well supported in the "nvidia" drivers, but is well supported in the "nvidia(-glx-)legacy" drivers.

As a good starting point check this sites:

http://www.nvnews.net/vbulletin/index.php?s=7896291e5bdd23dd4d0b7f24ed08a209
http://www.ubuntuforums.org/
https://wiki.ubuntu.com/

This could also help (in Italian unfortunately):

http://wiki.ubuntu-it.org/NvidiaDriver/GeForce4MX440