I have occasionally problem with ubuntu 14.10(or 14.04), when I wake up from sleeping, screen remains black. My notebook is Lenovo IdeaPad Z50-70 and graphics is NVIDIA GeForce GT 840M 4GB. Is there any solution for this? Thanks in advance.
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same problem here :-( GNOME UBUNTU 14.10– Jiří DoubravskýMar 24, 2015 at 8:53
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found only this wiki page of possible solutions/workagrounds for thinkpads thinkwiki.org/wiki/…– Jiří DoubravskýMar 24, 2015 at 8:55
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Duplicate Issues: askubuntu.com/questions/625942/… askubuntu.com/questions/586387/…– krthkjJun 1, 2015 at 16:41
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1 Answer
This problem has been reported all over, dunno why it's not being addressed for over a year: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/1528735
