It appears that these problems (after flashing 1008 beta or 1009.002) are to do with the motherboard DMI.
There is a process to solve your Asus Probe problems here: http://forums.pcper.com/showthread.php?t=390430
enjoy.
There is a process to solve your Asus Probe problems here: http://forums.pcper.com/showthread.php?t=390430
enjoy.