Install Window Vista ..from Window Xp... ! is the BIOS lose or no ?

Question

Install Window Vista ..from Window Xp... ! is the BIOS lose or no ?

Do I have to install BIOS to my fresh Vista .

My computer is Toshiba Satellite .

Answer 1

Bios has nothing to do with vista, and even myself with 8 years in the IT industry doesn't play with the bios...

just install Vista from a dvd and all will be ok

Answer 2

No, the BIOS is stored on a EEPROM chip outside the hard drive, and installing Vista does not change this, so no.

Answer 3

The BIOS does not have anything to do with the operating system.  It is a small control/monitoring operating system that is embedded on your motherboard.  It checks and controls your motherboard and any other hardware that you have.  You don't have to install it because it's already there.