HP t574x AMI menu unlock

[scooter99]

- Intel GM45 chipset
- AMI BIOS
- v1.04 Rev. D
- 12/01/2011

BIOS is at: ftp://ftp.hp.com/pub/softpaq/sp55001-55500/sp55460.exe

I am looking for any sort of advanced or unlocked menus, specifically:

AHCI, top of system memory**, shared graphics memory allocation, PCIe graphics port enable/disable, internal graphics enable/disable, etc.

I have verified the registers on the above functions via the Intel Chipset Datasheet - HP is simply locking down BOIS settings as they like to do!

** The chipset supports, board supports, and OS sees 8GB of ram, but HP locked the BIOS at 3006MB of memory as the top limit of system memory.

Screen shots are attached.

Thanks!!!

[scooter99]

Bumpity Bump!