asus f750 trying to modify

[davide.it]

hello everybody, this my first post here

i'm trying to modify the bios of my asus f750la

http://www.asus.com/support/Download/3/547/0/3/36/

i just need to modify the fan speed cause is too loud and temps are quite low

(but if i can activate the sata options i will appreciate )

i open the 211 bios with amibcp4.53 and correctly mod and save it

but when i try to flash if i got errors:

- afuwingui say "rom file size does not match the existing bios size"
- asus bios flash say "bios file not valid"
- the bios flash utility within the bios the same things...

i downgraded to 210 for be sure to flash the modded 211 without date error but no way, there is something else

now: how i can flash the modded bios? there is any chance to brick the motherboard?

[BDMaster]

Hi friend,

Here is the last AMIBCP version 4.55 :

http://rghost.net/59893020

Here is a Tutorial to modify AMI Aptio Bios :

http://forums.mydigitallife.info/threads...MSR-unlock!

Follow CodeRush Suggestions :

It's certanly not so easy for BIOSes with another menu setup, but the whole idea is the same.
I could also recommend trying AMIBCP to modify menu entries vilibility from "Default" to "USER",
if your menu setup is more complex then a setup above.

I have to flash my image on the administrator commandline using afuwinx64 bios_mod.rom /GAN . . .
Otherwise it gives me a security error (Thanks again CodeRush)

Opnionally You can use Intel FPT to make the Bios Reflash back !

Let me know
Regards

[davide.it]

thank you for the fast answer!!!!

now i can flash the modded bios but i don't know how to see the advanced options



for example in the picture the 14A0 disapper from the bios, but 08AF don't appear but i have activated a lot of things within...

[davide.it]

no way... is like there is a hidden option to activate somewhere but i don't know where. i reflash something like 100 times

[davide.it]

http://www.speedyshare.com/bnmpE/AfuWin64.rar

please help

with uefitool i can find 2 menus:

- setup that have the advanced options
- asussetup that is the basic bios i see normally....

now how i can activate the advanced menu?

or, can i directly modify the fan speed somewhere?