you need a newer kernel, 4.15 doesn't support newer coffee lake just upgrade to 18.04 and use the HWE kernel (5.3 at this point)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864008 Title: No hardware acceleration on i5-9600K (UHD630) with HWE kernel and Xorg To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1864008/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs