[REQUEST] Acer eMachines E510 BIOS Unlock

[Burix]

Hey Guys..
I´m from Germany - so sorry for my bad english..

I´ve got an old Emachines Laptop there with a locked Bios
Can anyone help me to unlock it??
here is the org. File from the Homepage
It´s an Emachines E510 Notebook

If someone could help me that would be pretty nice!

Thanks!

Original Bios File

[juga7]

Hello everyone, I recently bought a used laptop and decided to upgrade it. 
Some bios menus are not available, such as Advanced and Power. I have tried many combinations to access these menus, however they did not work. But there are these menus in the official manual for service workers for this laptop.

So I'm asking for help. The best thing, of course, is to find out the combination to access these menus.

InsydeH20 Setup Utility Rev. 3.0
BIOS V1.45

Dump from Universal BIOS Backup ToolKit 2.0 under win10:

  EMACHINES-V1.45.rom (Size: 1 MB / Downloads: 1)