Hi there, I'm running the kernel 4.15.0-34-generic #37 on an ASUS N752VX with the same problem too : Blanked screen and pulsating power led. When I try to wake up the system, the power LED would switch on, fans starts however the screen stays black. I've plugged an external screen, without result. I have to hard reboot each time.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1757445 Title: Suspend does not always resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1757445/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs