I have the same problem. I did attempt to fix this but someone had trouble with it. I don't know if it failed because they were an iddiot and didn't use awdflash or if the second version is bad. Your welcome to try it though if you want, and even when the menus are unstable the settings still work, but version 2 is the only shot really for that problem.
Here's version 2 if you want to give it a go, same instructions as original:
http://dl.getdropbox.com/u/1525839/Bios/527MODv2.BIN
TheWiz
Here's version 2 if you want to give it a go, same instructions as original:
http://dl.getdropbox.com/u/1525839/Bios/527MODv2.BIN
TheWiz