@vicamo It seems the issue was reproduced with grub2 2.02-2ubuntu 8.15 + 4.15.0-1030-oem/4.15.0-1080-oem/4.15.0-1081-oem. Could you confirm that the tests done in comment #18 is using the same version of the kernel and grub?
-- 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 7300/7400, i7-8665U/i5-8265U, sig=0x806eb/20200609, 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