[Help] BCLK Blocked After Update ME Firmware ASUS P8Z68-V-LX

Hi to all,
i update a ME Firmware from v8.0.4.1441 to the or (from station driver).
The result is the same; after update the BCLK are locker , if set 104 always run 100.

Can anyone tell me why or how to fix it?

Thanks a lot, in advance for the help.