Public bug reported: I tried installing Ubuntu on my dad's laptop, but the installer failed to install GRUB. I noticed it was trying to install GRUB on /dev/sda even though the EFI partition and the Ubuntu root partition were both on /dev/sdb I suggest that instead of hard-coding the Ubuntu installer to install on /dev/sda, the Ubuntu installer should dynamically detect the drive which has the EFI partition and install GRUB on that drive.
ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: ubiquity (not installed) ProcVersionSignature: Ubuntu 5.11.0-16.17-generic 5.11.12 Uname: Linux 5.11.0-16-generic x86_64 ApportVersion: 2.20.11-0ubuntu65 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Sat May 1 21:14:34 2021 InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash --- InstallationDate: Installed on 2021-04-03 (28 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: ubiquity Symptom: installer UpgradeStatus: Upgraded to hirsute on 2021-04-23 (9 days ago) ** Affects: ubuntu Importance: Undecided Status: New ** Tags: amd64 apport-bug hirsute ubiquity-20.04.15 wayland-session -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926865 Title: During OS install, GRUB tries installing on sda even when it should install on sdb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1926865/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs