The dir /boot/grub didn't exist so I created it and it seemed to sort the problem out
-- E: /var/cache/apt/archives/memtest86+_1.70-2ubuntu2_i386.deb: subprocess new post-removal script returned error exit status 1 https://bugs.launchpad.net/bugs/138041 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs