I see you still have some leftover bits from a prior -nvidia binary driver installation. Likely it's causing your issue.
NonfreeKernelModules: nvidia
See http://wiki.ubuntu.com/X/Troubleshooting/ for a guide in how to clean up after the binary drivers. If you need more help, ask on http://answers.launchpad.net/ubuntu/
I see you still have some leftover bits from a prior -nvidia binary driver installation. Likely it's causing your issue.
NonfreeKernelMo dules: nvidia
See http:// wiki.ubuntu. com/X/Troublesh ooting/ for a guide in how to clean up after the binary drivers. If you need more help, ask on http:// answers. launchpad. net/ubuntu/