How to accomplish the LILO boot configuration updation for supporting a newly installed IDE hard drive?

A:        Run "lilo -o /dev/hda"

B:        Edit lilo.conf and run "lilo -v -v"

C:        Edit lilo.conf and run "liloconf -v -v"

D:        Set LILO=/dev/hda and then run "liloconf /dev/hda"

Right Answer : B