I tested them, both Artful & Bionic, and both work okay without nomodeset on my Latitude 5590.
** Attachment added: "dmesg from artful" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+attachment/5118693/+files/dmesg.artful.4.13.0-38.ok -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1764194 Title: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs