Soldato
Stick just the p35cds3r.f4 file on a floppy or a memory stick and use the Q-Flash option in the BIOS to update it (press F8 inside the BIOS to start Q-Flash).
Remember to reset to default any overclocking settings before trying to flash the BIOS.
Remember to reset to default any overclocking settings before trying to flash the BIOS.