Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
{REQUEST} Lenovo M90z Bios Unlock please...
Last Post: wolfskin
Today 07:51 PM
» Replies: 1
» Views: 2213
Gigabyte 8I915PMD
Last Post: ilciumbia
Today 06:37 PM
» Replies: 0
» Views: 34
[REQUEST] Lenovo G50-70 (9ACNxxWW) White...
Last Post: Dudu2002
Today 09:36 AM
» Replies: 238
» Views: 71679
[REQUEST] Acer Nitro 5 AN515-54 BIOS Unl...
Last Post: matheudsp
Today 09:36 AM
» Replies: 81
» Views: 24733
[REQUEST] Acer Nitro 5 AN515-58 BIOS Unl...
Last Post: Dudu2002
Today 09:33 AM
» Replies: 22
» Views: 1492
[REQUEST] HP Pavilion dv1340us whitelist...
Last Post: Maxinator500
Today 08:02 AM
» Replies: 3
» Views: 124
[REQUEST] Lenovo Flex 10 BIOS Unlock
Last Post: artamis
Today 05:23 AM
» Replies: 26
» Views: 1580
[REQUEST] Lenovo IdeaPad S540 (GPETxxWW)...
Last Post: Dudu2002
Today 04:40 AM
» Replies: 47
» Views: 16266
[REQUEST] Lenovo ThinkPad Edge E330 (H3E...
Last Post: Dudu2002
Today 04:39 AM
» Replies: 633
» Views: 181018
Asus N53SV Unlocked v215
Last Post: Jantheman
Yesterday 03:29 PM
» Replies: 2
» Views: 1432
[REQUEST] Asus eeepc 1025C
Last Post: biospherebios
05-07-2024 11:23 PM
» Replies: 89
» Views: 110835
[REQUEST] Lenovo G480 (62CNxxWW) Whiteli...
Last Post: AS7Alexis
05-07-2024 10:23 PM
» Replies: 61
» Views: 17801
HP EliteBook 840 g2 NVMe
Last Post: manlopsi
05-07-2024 09:07 PM
» Replies: 1
» Views: 190
[REQUEST] Lenovo ThinkPad T30 (2367) Whi...
Last Post: Ibm38729
05-07-2024 03:29 PM
» Replies: 0
» Views: 103
[REQUEST] HP ProBook 4535s Whitelist Rem...
Last Post: matxav
05-07-2024 01:35 PM
» Replies: 5
» Views: 3473
[HELP] BIOS modding to change soldered R...
Last Post: F-18
05-07-2024 12:44 PM
» Replies: 0
» Views: 128
[HELP] Cannot repair or reset bios Lenov...
Last Post: POPKAPOPI2222
05-07-2024 12:26 PM
» Replies: 0
» Views: 144
[REQUEST] Unlocked ASUS H81M-E/M52AD/DP_...
Last Post: CertifiedCosmos
05-07-2024 08:50 AM
» Replies: 1
» Views: 306
[REQUEST] Lenovo IdeaPad U310 & U410 (65...
Last Post: Dudu2002
05-07-2024 03:25 AM
» Replies: 1768
» Views: 385753
[REQUEST] Lenovo G500 (78CNxxWW) BIOS Un...
Last Post: Dudu2002
05-07-2024 03:20 AM
» Replies: 280
» Views: 125682

[REQUEST] Acer Predator G9-791 BIOS Unlock
#1
BIOS: https://drive.google.com/open?id=0B9CekG...HVwRDRKYm8

Request 1: Unhiding the variable 0x258. This should allow me to enable Intel iPage, which should result in a bunch of BIOS settings being unlocked.
Request 2: Having the BIOS contain a custom ME region file (here). This ME dump was created from me_cleaner and theoretically should disable Intel ME.

I think it would be a good idea to handle the unlocked BIOS settings first and then try a copy with the custom ME region.

I used to have a Acer VN7-572G and had a fun adventure getting a custom BIOS working for it (thread). Perhaps the same knowledge could prove useful for this laptop?

Will donate also Smile

I also have a hardware flasher and should be able to provide a full SPI dump if needed. Assuming Intel's flash tool identifies my chip correctly, it's a W25Q64FV, which should be fine in flashrom and my 8-pin SOIC clip.

[Image: 820LcDeSURqbEMgv.jpg]
find
quote
#2
hello, i have an acer predator g9-791-77h4

insydeh20 bios rev. 5.0
bios version: 1.10_A_A
bios id: PXNCN
official web: https://www.acer.com/ac/en/US/content/su...t/6371?b=1
bios link: https://global-download.acer.com/GDFiles...ER&SC=PA_6


thanks to everyone.
find
quote
#3
(08-08-2017, 10:46 AM)Divilon Wrote: hello, i have an acer predator g9-791-77h4

insydeh20 bios rev. 5.0
bios version: 1.10_A_A
bios id: PXNCN
official web: https://www.acer.com/ac/en/US/content/su...t/6371?b=1
bios link: https://global-download.acer.com/GDFiles...ER&SC=PA_6


thanks to everyone.
Hi
Your bios chip is rewrite protected
Bios mod can be flashed using SPI-programmer+SOIC8 clip only
find
quote


Forum Jump:


Users browsing this thread: 1 Guest(s)