You don't need to install all of the updates from the -proposed repository, only the kernel. When you check the proposed box in the software updater, you are effectively adding the following line to /etc/apt/sources.list (mirror is whatever mirror you have chosen):
deb http://mirrors.namecheap.com/ubuntu/ bionic-proposed universe restricted multiverse main You can then either use the software updater or apt to install the kernel. I used the following apt command on the command line: apt-get install linux-generic This command automatically pulled in the other dependencies such as the kernel headers and modules from the -proposed repository. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1779827 Title: failure to boot with linux-image-4.15.0-24-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1779827/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
