@Brian System can boot to Ubuntu desktop after installing following packages.
grub2-common_2.02_beta2-36ubuntu3.15_amd64.deb grub-efi-amd64_2.02_beta2-36ubuntu3.15_amd64.deb grub-efi-amd64-signed_1.66.15+2.02_beta2-36ubuntu3.15_amd64.deb grub-common_2.02_beta2-36ubuntu3.15_amd64.deb grub-efi-amd64-bin_2.02_beta2-36ubuntu3.15_amd64.deb From: https://launchpad.net/ubuntu/+source/grub2/2.02~beta2-36ubuntu3.15/+build/13848315 https://launchpad.net/ubuntu/+source/grub2-signed/1.66.15/+build/13848452 ** Tags removed: verification-needed-xenial ** Tags added: verification-done-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1734278 Title: Grub2 cannot boot up when 8254 time function disable To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1734278/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs