Bios Mods -The Best BIOS Update and Modification Source

I'm interested in enabling IOMMU on my MSI board, unfortunately they only enabled this on the higher price 890fxa-gd70. Is it possible to unlock this via a BIOS mod?

Please see my original post:
http://www.overclock.net/amd-bios/109681...90fxa.html

Here you go I unlocked everything I could find that was hidden or disabled!
If this doesn't do what you need. my only suggestion is to flash the 70 version to your board. But personally I would only attempt this only if your absolutely sure the boards are completely identical hardware-wise. Enjoy!


Download

I know this is an old thread about an old motherboard but is there any chance you could do the same for the current driver? If not how would I go about modifying the driver myself.