Ok solved it. I have had enabled xorg edgers ppa and thier packages didn't work with navidia-prime. Atm. i'm using drivers available in Trusty and all works nice, without any problems. I think my report might be closed.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1283353 Title: System ends with black screen after latest update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1283353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
