Hello,
I don't have the motherboard in front of me to look at. It is my guess the flash is corupted in some way. Probably when you downloaded it?? Try re-downloading it from another site and reflash it. Sorry it is all I can think of to do at this time. Otherwise you will probably have to flash it back to a previous version. You did save the old version?
Make sure to set the bios to system defaults before flashing it! Often times you will get different results if you don't do that.
If it ain't broke, you arn't trying hard enough!!