Will the Intel Pentium G3240 work without a BIOS update on a ASUS H81M PLUS?

I've just finished my build and booted for the first time to check POST works, and it sent me to the BIOS, now when hit F10 to exit the BIOS and boot the machine it says "you haven't made any changes to the BIOS settings", I save and exit anyway and then it send me right back into the BIOS after a brief couple of seconds of the ASUS splash screen.


Is this a BIOS update issue? Any help is would be really appreciated! :)
 
Solution
Then CPU is supported. Is a DVD drive connected? If inserting a bootable DVD in it, does the PC boot from?
Are you getting any error (like fan error) at startup?