Samsung NP-R70 Notebook bios unlock

[R3ve]

Motherboard Manufacturer and Model : Samsung NP-R70 Notebook
-Bios Revision : 15ab
-Bios Type : Phoenix
-Bios SLIC : 2.0 Need 2.1
-Bios Link : http://org.downloadcenter.samsung.com/do...0_15AB.exe

Extracted Bios .WPH http://rapidshare.com/files/264994736/bios.wph.html

Please unlock AHCI and OVERCLOCK.
If you have enough time, please Unlock all options.

[R3ve]

LOL i mod my bios rom myself.
Now i can use AHCI but i can't find Overclock.
i change menu from Security to Intel.