grub does not initialize display
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| grub2 (Ubuntu) |
Expired
|
Undecided
|
Unassigned | ||
Bug Description
grub does not initialize display. It loads drivers, but wont display any menue. You can only blindly try to find the entry to boot if something goes wrong with the default one. This is on a variety of machines connected to 4k displays.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: grub-pc-bin 2.04-1ubuntu26.3
ProcVersionSign
Uname: Linux 5.4.0-45-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.8
Architecture: amd64
CasperMD5CheckR
Date: Tue Sep 1 21:26:33 2020
InstallationDate: Installed on 2011-10-19 (3240 days ago)
InstallationMedia: Xubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
SourcePackage: grub2
UpgradeStatus: Upgraded to focal on 2019-04-27 (493 days ago)

Are you booting in BIOS mode? Can you boot in UEFI mode? Did this work in an older release?