CZ-17 Barebone 1762

Hello, I am looking for a working BIOS that is updated and unlocked.

Version: E1762II1.30O
Build Date: 08/15/2012
EC Version: 1762EG62 Ver4.01
EC Build: 08/16/2012

Confirmation number: 89E864716E209180C
If you can help, Thanks