Public bug reported: OS: Kubuntu 24.04.2 RC Hardware: Kubuntu Focus Ir16
Steps to reproduce: 1. Install Kubuntu 24.04.2 on a UEFI machine, using manual partitioning and setting a partition layout with a /boot/efi, /boot, /, and /home partition. Make sure the / partition is large enough to hold at least two Kubuntu installations since we'll split it in half later on. 2. Install Kubuntu 24.04.2 to the same machine, using the "install alongside" feature and splitting the root partition made earlier. Preferably use a different language than normal to make the two installations easy to differentiate. 3. Reboot after the second installation. Expected result: Boot menu appears allowing you to choose between the two Kubuntu installations. Actual result: Boots directly into the second installation, first installation appears to "vanish". More information: Enabling os-proper in /etc/default/grub and running `sudo update-grub` in the second installation does NOT add the first installation to the boot menu. ** Affects: os-prober (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2098028 Title: Fails to detect an operating system with /boot on a separate partition To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/os-prober/+bug/2098028/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs