(request) HP desktop 500-007 UEFI BIOS unlock v8.17

[Metalcored00d]

Hello forum,

I was wondering if it was possible to unlock the hidden features for a HP UEFI jos_817.rom.

The file can be found here:
http://ftp.hp.com/pub/softpaq/sp64001-64500/sp64139.exe, http://support.hp.com/us-en/drivers/self...el/5391113

What I would like to do is control how much MB my integrated intel GPU has.

Another thing I would like to do is to change graphic cards: the only card this mobo has accepted so far are AMD's, but I would like to install an nVidia one... Can this be whitelisted?

Thanks in advance,

Metalcored00d