The test case seems wrong to be. grub-pc is perhaps the bios grub? Anyway, I have:
$ apt-cache policy grub2 grub2: Installed: (none) Candidate: 2.02-2ubuntu8.9 Version table: 2.02-2ubuntu8.9 500 500 http://archive.ubuntu.com/ubuntu bionic-proposed/universe amd64 Packages 2.02-2ubuntu8.7 500 500 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages 2.02-2ubuntu8 500 500 http://archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
GRUB_TIMEOUT=0 is now in /etc/default/grub and the boot delay is gone!
The test case seems wrong to be. grub-pc is perhaps the bios grub? Anyway, I have:
$ apt-cache policy grub2 02-2ubuntu8. 9 500 archive. ubuntu. com/ubuntu bionic- proposed/ universe amd64 Packages 02-2ubuntu8. 7 500 archive. ubuntu. com/ubuntu bionic- updates/ universe amd64 Packages archive. ubuntu. com/ubuntu bionic/universe amd64 Packages
grub2:
Installed: (none)
Candidate: 2.02-2ubuntu8.9
Version table:
2.
500 http://
2.
500 http://
2.02-2ubuntu8 500
500 http://
GRUB_TIMEOUT=0 is now in /etc/default/grub and the boot delay is gone!