Will I need to bios update?

[Sithex]

CPU: Intel i5-4460
MOBO: Asus H81M-D

because i have no idea how to bios update
if i do have to
how can i do that is the cpu doesnt work?
can it boot bios?


note:
buying parts

 

[cin19]

You don't need because the i5 4460 need the 0505 version at least and the 0505 version bios came out 1/26/04.
CPU support list http://www.asus.com/Motherboards/H81MD/HelpDesk_CPU/