Do I need to update my BIOS for a new processor(ASUS H81M-PLUS)?

[reapzstar]

I currently have a G1840, it was used on temporary basis for about 2 weeks, I'm gonna change to an i3 4170.
I've checked the CPU compatibility of this mobo and I found out the 4170 requires "newer" BIOS.
http://www.cpu-upgrade.com/mb-ASUS/H81M-PLUS.html

i3 4170 needs 2106 BIOS
G1840 needs 0804 BIOS

I'm quite sure that's the currently installed BIOS, otherwise the CPU wouldn't work.
Do I need to update my BIOS before changing to the i3?
I have very limited knowledge about motherboards, I'd be really thankful for some help!

 

[Suztera]

You can check what bios version you have currently by going into the bios. Just press F2 when you boot up the system during the logo.
There are other way to enter the bios:
https://www.asus.com/uk/support/FAQ/1013015/

If you need to update your bios, read your motherboard manual in how to update your bios:
http://dlcdnet.asus.com/pub/ASUS/mb/LGA1150/H81M-PLUS/E8448_H81M-PLUS.pdf?_ga=1.263763402.771249644.1464607775

 

[Ubrales]

From what you state, yes you must upgrade (flash) the BIOS. Do this by going to ASUS's website and follow directions for upgrading the BIOS. Different motherboard manufacturers have slightly different ways to upgrade the BIOS.

 

[captaincharisma]

best thing to do is go to the asus website and lookup the release notes for the BIOS updates which will list the CPUs supported for each version

 

[reapzstar]

There is a program for ASUS motherboards, imma use that if needed, will check everything a bit later on.