I created a MOD BIOS for the Asus Commando mainboard based on the latest release 1901 I'd like to share with you. It has some improvements against the version you can download at overclock.net:

• Additional support of Xeons with CPUIDs 6F6, 6F7, 6FB.
• Support for almost all Pentium 4 CPUs remained, all Pentium Extreme Edition CPUs should work. (I had to delete some microcodes due to lack of space. I deleted the Prescott microcodes since this was the oldest CPU supported. Prescott-2M support remained.)

I successfully tested it with Core2 Duo E6850, Core2 Quad Q6600 and Xeon X5460. Please note that the Xeon CPU needs to be modded (milling 2 notches and attaching MOD sticker) and inserted correctly into the socket. I do not take any warranty if you brick your mainboard. Feedback is welcome.