After restore OS to factory state(kernel 4.15.0-1037-oem, gub2 2.02-2ubuntu8.12), tested with more that 30 times, it worked fine.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1880663 Title: Dell Latitude 7300 sometimes stuck at purple screen after grub and fails to boot up To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1880663/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
