[Kernel-packages] [Bug 1755899] Re: Upgrade to linux 4.13.0-37-generic broke HDMI monitor

root cause. The update that *might* have fixed the problem: Start-Date: 2018-03-15 16:13:21 Commandline: apt upgrade Requested-By: brecht (1000) Upgrade: libcurl3:amd64 (7.55.1-1ubuntu2.3, 7.55.1-1ubuntu2.4), grub-common:amd64 (2.02~beta3-4ubuntu7.2, 2.02~beta3-4ubuntu7.3), grub2-common:amd64

[Kernel-packages] [Bug 1755899] [NEW] Upgrade to linux 4.13.0-37-generic broke HDMI monitor

monitor stayed black. Attached the relevant entries from apt history are included, indicating which packages were exactly updated. Start-Date: 2018-03-14 20:11:51 Commandline: apt upgrade Requested-By: brecht (1000) Install: linux-signed-image-4.13.0-37-generic:amd64 (4.13.0-37.42, automatic