1
vote
0answers
758 views

Display stays black after wakeup from suspend [closed]

I'm using Ubuntu 11.10 on a 305u1a Samsung netbook with Radeon HD 6320 graphics. After suspend, my display stays black. The fans are starting and the harddrive-indication-light is working as well, so ...
1
vote
0answers
742 views

Black Screen with Cursor After Resume from Suspend [closed]

So, I have Ubuntu 11.10 dual booting on my computer. Everything seems to be working fine, except when I come back from suspend, the screen is black and my mouse pointer is displayed. It occasionally ...
5
votes
1answer
5k views

Screen doesn't turn back on after resume on a Lenovo Thinkpad T420

Every time I suspend my notebook (Lenovo Thinkpad T420 - Intel HD graphic card) on Oneiric Ocelot 11.10 and turn it back on, the screen is black. The backlight is on and the system itself loads fine, ...