[Request] Fujitsu Siemens Esprimo 7935 + Advanced Menu

Hi guys i need Help with unlocking the hidden Advanced menu in my Bios.
I have already try it by my self but i dont have enough knowledge.
I just want to unlock the hidden Menu and Settings.

My Computer: Fujitsu Siemens Esprimo 7935


Here is the Bios Rom. (Got it with Universal BIOS Backup ToolKit 2.0)

(FUJITSUPhoenixTechnologiesLtd.-6.00R1.20.2828.A2.rom)
Link: Download

Here is the original Bios Files from Gujitsu Siemens Website.
(contain only .omf, .exe and .ocf Files)

Link: Original

Big Thanks for your Time and Help

  (Backup) FUJITSUPhoenixTechnologiesLtd.-6.00R1.20.2828.A2.rar (Size: 646.98 KB / Downloads: 0)

  Original from Fujitsu Website.ZIP (Size: 759.9 KB / Downloads: 0)