I am seeing this issue and neither of the proposed fixes to /etc/default/grub or /etc/gdm3/custom.conf work. I have only one monitor plugged in to the integrated graphic port of a Dell Precision 3630. Pressing esc while frozen shows that “A start job is running for Hold until boot process finishes up (Xmin Xs / no limit)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872159 Title: booting with splash hangs when external monitors are connected To manage notifications about this bug go to: https://bugs.launchpad.net/plymouth/+bug/1872159/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
