I have the same problem. Can anybody help? -- 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/1295905
Title: Unable to select Nvidia in PRIME Profiles within nvidia-settings Status in “nvidia-graphics-drivers-331” package in Ubuntu: Confirmed Bug description: Release: 14.04 2) The version of the package you are using, via 'apt-cache policy pkgname' or by checking in Software Center nvidia-331: Installed: 331.38-0ubuntu6 Candidate: 331.38-0ubuntu6 Version table: *** 331.38-0ubuntu6 0 500 http://de.archive.ubuntu.com/ubuntu/ trusty/restricted amd64 Packages 100 /var/lib/dpkg/status 3) What you expected to happen To be able to select Nvidia (Performance Mode) from the nvidia/intel list 4) What happened instead An empty Alert window appears No output in terminal nvidia-settings ** Message: PRIME: Laptop detected ** Message: PRIME: is it supported? yes I do realize that my bug report is extremly similiar to #1276816 but in my opinion it's a different bug since I'm not getting a trace log or any kind of information. I've one line related to the nvidia driver in general inside my dmesg: init: Failed to spawn nvidia-persistenced main process: unable to execute: No such file or directory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-331/+bug/1295905/+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