Yes. There are two versions of Ubuntu installed. Firstly I downloaded Ubuntu 22.04.5 and that will not boot as it uses a newer kernel by default, so I searched and downloaded the very first Ubuntu 22.04 which uses kernel 5.15 and that boots, so I blocked that kernel from updating. As far as Ubuntu 24, no version will not boot as it uses directly kernel 6.8, so after installing it, I booted it in safe mode (which seems to be working), and installed a mainline 6.4 kernel which seems to be booting it, albeit having some nvidia driver issue (cannot use anything with discrete nvidia graphic, even if performance mode is selected, which on Ubuntu 22 works). On Ubuntu 22 the driver now installed is proprietary 570, and on 24.04 it updated to proprietary 575.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2117161 Title: Cannot boot into Ubuntu 22 or 24 if the kernel version is past 6.4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2117161/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
