Thanx! Now problem is not so big, because after reinstallation of the system HDMI out works, but only if I connects to it after full X load. If HDMI cable connected during booting - my internal monitor didn't enables. So if I want to work with internal and external monitors at the same time I should disconnect HDMI cable before power on.
P.S. I don't know how to update Kernel and how to boot it with drm.debug=0xe -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/989226 Title: HDMI out doesn't work with ASUS Zenbook UX31E To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/989226/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs