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 Ideapad Z710 (7FCNxxWW)...
Last Post: Vanadius
Today 01:50 PM
» Replies: 228
» Views: 179815
[SOLVED] Change Serial Number, UUID, Mac...
Last Post: bq138
Today 12:55 PM
» Replies: 11
» Views: 24424
[REQUEST] Acer Aspire E5-575(G) BIOS unl...
Last Post: e_favero
Today 10:27 AM
» Replies: 120
» Views: 96307
[REQUEST] POS-PIQ77CL unlock options
Last Post: Lincoln
Today 05:34 AM
» Replies: 1
» Views: 1910
How To Add SLIC 2.1 To An Intel Motherbo...
Last Post: C2WRtm36y
Yesterday 09:58 PM
» Replies: 74
» Views: 259542
Lenovo B590 unlock the checking original...
Last Post: leecher1337
Yesterday 07:59 PM
» Replies: 36
» Views: 45602
[REQUEST] Lenovo G500 (78CNxxWW) Whiteli...
Last Post: Dudu2002
Yesterday 04:34 PM
» Replies: 1227
» Views: 561250
[REQUEST] Lenovo G710 BIOS Whitelist Rem...
Last Post: Dudu2002
Yesterday 04:09 PM
» Replies: 500
» Views: 267293
New Members Say Hi Here
Last Post: wojtas.87
Yesterday 11:57 AM
» Replies: 168
» Views: 267765
[REQUEST] Lenovo IdeaPad S540-15IWL GTX ...
Last Post: Dudu2002
Yesterday 10:24 AM
» Replies: 7
» Views: 2599
[REQUEST] Medion Deputy P40 unlock / dis...
Last Post: haavod
12-08-2025 01:17 PM
» Replies: 2
» Views: 238
[REQUEST] Lenovo P580 (5ECNxxWW) Whiteli...
Last Post: Amazing333
12-08-2025 04:51 AM
» Replies: 172
» Views: 86479
[REQUEST] Lenovo B50-70 (9DCNxxWW) BIOS ...
Last Post: Dudu2002
12-08-2025 02:04 AM
» Replies: 74
» Views: 52643
HP P5BW-LA : All 1066 Quad Core Support ...
Last Post: Pepetruen0
12-08-2025 12:05 AM
» Replies: 4
» Views: 6853
[REQUEST] HP Compaq 6730b Whitelist Remo...
Last Post: Rapadura
12-07-2025 06:38 PM
» Replies: 10
» Views: 6076
Asrock b660m steel legend, Help Add supp...
Last Post: ffrog911
12-07-2025 11:29 AM
» Replies: 2
» Views: 290
GA-H81M-DS2 rev. 2.1 Above 4g Decode
Last Post: NoobMaster2699
12-07-2025 06:59 AM
» Replies: 0
» Views: 153
[REQUEST] Lenovo helix 1 type 3xxx 's bi...
Last Post: maestropen
12-07-2025 05:53 AM
» Replies: 0
» Views: 201
[REQUEST] Lenovo ThinkPad T510 (6METxxWW...
Last Post: deepTeNk
12-06-2025 04:21 AM
» Replies: 59
» Views: 44463
[Request] Acer Aspire TC-281 B350 Ryzen ...
Last Post: Blagg2
12-05-2025 05:31 PM
» Replies: 0
» Views: 208

[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)