[Ubuntu-x-swat] [Bug 1358444] [NEW] package x11-common 1:7.7+1ubuntu8 failed to install/upgrade: ErrorMessage: subprocess new pre-installation script returned error exit status 255

Public bug reported: x11-common failed to upgrade to trusty during the GUI upgrade process. ProblemType: Package DistroRelease: Ubuntu 14.04 Package: x11-common ProcVersionSignature: Ubuntu 3.13.0-34.60-generic 3.13.11.4 Uname: Linux 3.13.0-34-generic x86_64 NonfreeKernelModules: nvidia .proc.dri

[Ubuntu-x-swat] [Bug 993187] Re: ubuntu 12.04 completely freezes frequently.

Same on a Dell Latitude e6530 with an i7 3720M on Intel Graphics. I disabled Optimus (thus switching to the nvidia graphics) and didn't have any freeze since, so it looks related to the Intel HD 4000. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed