12. Advanced Topics - Linux Boot Process  This section may not
be interesting for 'average Joe home PC user' but will be more
directed towards someone with computer science background.  The
chain of events at boot are: CPU-> VGA-> Power-On-Self-Test->
SCSI-> Boot Manager-> Lilo boot loader-> kernel-> init-> bash.
The firmware and software programs output various messages as
the computer and Linux come to life.  A guided tour of a Linux
Boot process:    1. The Motherboard BIOS Triggers the Video
Display Card BIOS Initialization    2. Motherboard BIOS
Initializes Itself    3. SCSI Controller BIOS Initializes    4.
Hardware Summary: The motherboard BIOS then displays the
following summary of its hardware inventory. And runs its Virus
checking code that looks for changed boot sectors.    5.
BootManager Menu : The Master Boot Record (MBR) on the first
hard disk is read, by DOS tradition, into address 0x00007c00,
and the processor starts executing instructions there. This MBR
boot code loads the first sector of cod