I bought a Lenovo T400 with Libreboot installed and I am able to boot from USB, but when I try to boot the Linux operating system I installed I get error: file '/vmlinuz' not found. I tried booting the last option on the grubscreen list which is 'search for grub configuration outside..' but that did not work and resulted in the same error.
Looking for some help with getting the OS booted up.