How am I supposed to use nvidia-prime? - Ask Ubuntu
askubuntu.com › questions › 661922Aug 16, 2015 · You need to have both Nvidia proprietary drivers and nvidia-prime to get it working. This can be done by running sudo apt-get install nvidia-346 nvidia-prime for Ubuntu 14.04 and 15.04. Then you will have Nvidia X Server Settings in Dash. And there you can find PRIME profiles. Share Improve this answer edited Aug 15 '15 at 21:05