OS = Windows 7 64bit
Driver Loading....Done
System BIOS Version -> 8DET67WW 
Applying BIOS Version -> 8DET52WW
Note : Applying BIOS is older than System BIOS.
System EC Version -> 8DHT33WW 
Applying EC Version -> 8DHT28WW 
Note : Applying EC is older than System EC.
AC adapter/Battery check....OK.

BIOS Flashing....BIOS Flash completed.
EC Flashing....EC Flash completed.