Thanks for your help. I tested v4.11 kernel and it didn't help actually in 16.04 there wasn't any prior kernel which works well. at least i havn't seen. but I already use ubuntu 14.04 with kernel 4.2.0-42-generic, and it works well without setting any 'nomodeset' or 'acpi=off'!
** Tags removed: kernel-da-key ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1672563 Title: ubuntu 16.04 doesnt boot normally on my asus k550vx To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1672563/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs