@Ben: Does not change a thing. I grub cli I type "linux /casper/vmlinuz.efi debug earlyprintk=efi" and then "boot" and system freezes immediately.
@Kai: In #3 I already mentioned the latest working 4.12 kernel and the earliest non-working 4.13 kernel I could find. If you hapĆ¼en to find something in between just point me at it and I'll give it a try. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1724657 Title: Boot freeze with Ubuntu 17.10-beta2 on Surface Book To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1724657/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs