Screen Resolution stuck at 640x480 after installing Bumblebee
- by Saurabh Agarwal
I have a Dell XPS 15z laptop.
As you can see here, there are some issues with NVidia drivers. The site recommends installation of Bumblebee (instructions given in the link).
I am posting it again for ease:
$ sudo add-apt-repository ppa:bumblebee/stable
$ sudo apt-get update && sudo apt-get upgrade
$ sudo apt-get install…