*** This bug is a duplicate of bug 1268257 *** https://bugs.launchpad.net/bugs/1268257
I still having the same trouble, the command: sudo apt-get install --reinstall nvidia-331 doesn't work for me. I'm running now kubuntu 14.04, i started with this trouble when upgraded from 13.10 a week ago. Until now I never ever had troubles with nvidia driver and I’m using it for more than 10 years in different linux versions. The most funny is that I came to this thread looking for a fix to the trouble that I have after trying the fix showed in this forum thread http://ubuntuforums.org/showthread.php?t=2217923&p=13008050#post13008050 I started having trouble with the repository package, then someone say it fixes using the nvidia installer downloaded from web, and fails again. Then someone else say this is solved using repository package again, funny. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-331 in Ubuntu. https://bugs.launchpad.net/bugs/1325426 Title: nvidia-331 331.38-0ubuntu7: nvidia-331 kernel module failed to build Status in “nvidia-graphics-drivers-331” package in Ubuntu: Confirmed Bug description: driver failed to build when installing linux-image-3.13.0-29-generic (3.13.0-29.52) and friends from the trusty-proposed source ERROR: Kernel configuration is invalid."; \ echo >&2 " include/generated/autoconf.h or include/config/auto.conf are missing.";\ I'll attach the build log in case apport didn't do it automatically. ProblemType: Package DistroRelease: Ubuntu 14.04 Package: nvidia-331 331.38-0ubuntu7 ProcVersionSignature: Ubuntu 3.13.0-27.50-generic 3.13.11 Uname: Linux 3.13.0-27-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 DKMSKernelVersion: 3.13.0-29-generic Date: Sun Jun 1 16:46:37 2014 PackageVersion: 331.38-0ubuntu7 SourcePackage: nvidia-graphics-drivers-331 Title: nvidia-331 331.38-0ubuntu7: nvidia-331 kernel module failed to build UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-331/+bug/1325426/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp