Tagged Questions

1
vote
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Ubuntu 12.04 monitor goes to sleep and won't wake up

We have about 80 systems running ubuntu 12.04 64bit desktop edition. We are facing a strange problem. Everything works fine except that after the monitor goes to sleep, if we don't wake it for long ...
2
votes
1answer
654 views

External monitors don't go into standby if laptop lid is closed

I use a docking station with 2 external monitors and keep my laptop lid closed when docked. In Gnome's power settings, I have set "Do nothing" when laptop lid is closed and this works fine (after ...