I had the same issue, having updated my Ubuntu partition to 18.04, ASUS K501UQ. I added "dis_ucode_ldr" after "quiet splash" and it worked, both when temporarily added using 'e' with GRUB, and permanently added by gediting /etc/default/grub. I would like to thank everybody on this thread, you really saved my bacon.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1829620 Title: i7-8565U, sig=0x806eb/20190514, intel-microcode on ASUS makes kernel stuck during loading initramfs on bionic-updates, bionic-security To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-microcode/+bug/1829620/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs