Ubuntu
unity-control-center package

  1. Bug #1304627
  2. Comment #3

Comment 3 for bug 1304627

Revision history for this message
NoBugs! (luke32j) wrote :

I see nearly the exact problem on Dell XPS 15, which is Intel+Nvidia GeForce GT 630M, should be similar to the Samsung's Intel+GEforce 640M.

I have the Nvidia driver working, both outputs work, but not at the same time.
See http://askubuntu.com/questions/501379/cant-use-both-display-outputs-on-xps-laptop