I did install a new linux kernel from deb packages and run reboot. This new kernel replaced my current one. But the new kernel caused corrupted and it fails on booting (no console and no X... just black screen). I expected the new kernel will be added to GRUB menu but no I dont see the old kernel.
How can I bring back to live my old kernel using Live-USB?
PS My distro is Debian 7, old kernel 3.5, new kernel 3.6