Ubuntu
xserver-xorg-video-intel package

  1. Bug #747205
  2. Comment #57

Comment 57 for bug 747205

Revision history for this message
Matt Zimmerman (mdz) wrote :

As an experiment, we tried creating a new user and logging in with Unity, and the problem vanished! It drives the external monitor just fine.

If I then switch over to Jane's account, it exhibits the same problem.

But then I can switch back to my account, and it works again!