I have a clean 14.04 Ubuntu installation on a Dell precision T5400 with a NVIDIA card. The system is updated and upgraded.
When the system goes to into suspend I can see the windows of the apps I had open before the suspend. I can actually move the mouse pointer to the left and see the hide/unhide animation for the tool bar. If a plug a usb stick I can see the nautilus new window.
I can restart the desktop by restarting the lightdm process, but I loose all the windows and process I had open of course.
Does anyone have a solution or a way to debug this problem?
I created this question by accident I meant to say coming out of lock with screen turn off. The reposted question is at: ubuntu 14.04 not coming out of lock, sometimes
