Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 15 Vote(s) - 3.67 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
[REQUEST] Lenovo G40-70 (9ACNxxWW) White...
Last Post: Dudu2002
Today 04:03 PM
» Replies: 23
» Views: 7303
[REQUEST] Lenovo Ideapad 320-15IKB (4WCN...
Last Post: Dudu2002
Today 11:52 AM
» Replies: 14
» Views: 6793
[REQUEST] Lenovo L480 (R0QUJ32W) Whiteli...
Last Post: Dudu2002
Today 11:49 AM
» Replies: 3
» Views: 0
[REQUEST] Lenovo X270 (R0IETxxW) Whiteli...
Last Post: thinkpadx270
Today 10:27 AM
» Replies: 12
» Views: 2602
Request: Nitro 5 AN515-45-R0B6 BIOS unlo...
Last Post: Phanhai
Today 01:09 AM
» Replies: 16
» Views: 1677
Abit KN9 Ultra AM3 support Request
Last Post: Byundai
Yesterday 08:38 PM
» Replies: 167
» Views: 112430
[REQUEST] HP Compaq dc5750 Microtower BI...
Last Post: Byundai
Yesterday 02:41 PM
» Replies: 2
» Views: 3781
[REQUEST] HP cs0000ne BIOS unlock
Last Post: galacticwarrior449
Yesterday 06:18 AM
» Replies: 0
» Views: 0
Asus Zephyrus GX701GXR Bios unlock
Last Post: klyma
06-02-2023 01:37 PM
» Replies: 0
» Views: 0
Acer Predator Helios 300 PH317-51 Unlock...
Last Post: Dudu2002
06-01-2023 02:30 PM
» Replies: 41
» Views: 32821
[Request] Unlocking advance menu in Leno...
Last Post: Dudu2002
06-01-2023 02:28 PM
» Replies: 3
» Views: 1018
Help! how to add slic 2.1 to main asus H...
Last Post: phuth
06-01-2023 06:45 AM
» Replies: 0
» Views: 0
Bios MOD Lenovo L390/ Wifi support MacOS
Last Post: PoMpls
06-01-2023 03:33 AM
» Replies: 0
» Views: 0
[REQUEST] Alienware x17 R1 Bios Unlockin...
Last Post: w1ll1s080911
05-31-2023 11:02 PM
» Replies: 2
» Views: 365
Samsung R60 plus
Last Post: Aljoscha
05-31-2023 04:09 PM
» Replies: 12
» Views: 10420
[REQUEST] ACER Extensa 215-23 bios mod r...
Last Post: coolwaves4all
05-31-2023 03:06 PM
» Replies: 2
» Views: 0
[REQUEST] Acer Nitro 5 AN517-54 BIOS Unl...
Last Post: Dudu2002
05-31-2023 01:16 PM
» Replies: 7
» Views: 0
[REQUEST] Acer Nitro 5 AN515-54 BIOS Unl...
Last Post: 34kon
05-31-2023 11:17 AM
» Replies: 64
» Views: 20875
[REQUEST] Lenovo G710 BIOS Whitelist Rem...
Last Post: alex 177
05-31-2023 06:42 AM
» Replies: 557
» Views: 122407
[REQUEST] Lenovo L540 (J4ETxxWW) Whiteli...
Last Post: Dudu2002
05-31-2023 01:52 AM
» Replies: 44
» Views: 3162

[REQUEST] Acer Aspire V3-772G BIOS Unlock
#1
Hello, I want unlock advanced menu in my bios.

Bios Revision 1.06
Bios Type Insyde H20

http://global-download.acer.com/GDFiles/...&SC=EMEA_7

Thanks you Huh


Attached Files Thumbnail(s)
                   
find
quote
#2
I've been unable to flash any modified BIOS on the Acer Aspire v3 772G. Anyone knows how to overcome this? I'm willing to pay for the modder's time.

BIOS is at this link: http://global-download.acer.com/GDFiles/...13_A_A.zip

If not, does anyone know how I can enable reading/flashing the ME region?

Thank you for your help.
find
quote
#3
Ahh...fixed it myself. Used the Intel FPTW tool to backup current bios. Modified a particular location by trial and error and flashed it. In case anyone is interested, let me know, I'll help you fix it.
They use some sort of certificate mechanism that prevents any modified BIOS to be flashed the regular way, this is the only way we can flash on this laptop.
find
quote
#4
Yes, if none of the modded firmwares are getting flashed, then your current best bet is to flash it through the Intel ME flash toolkit.
But since you wanted to unlock the advanced menu, it may require a bit more work. I wanted to enable VT-d, and it was quite easy for me.
For your laptop, I've seen unlocked BIOS, though, so I don't think it's a problem.
find
quote
#5
I don't remember what your processor is.
Here are a couple: http://forum.techinferno.com/general-not...ptops.html

The 8 series one is also somewhere in the forum itself. That's what I had to use.

And, don't do this if you don't know what you're doing. It's not as easy as modding BIOS files. Anything you change will be directly flashed, without any checks. So beware.

In case you can't figure it out, and I have time, I'll look into it.

But your problem is probably a version check error, which can be disabled in the ini file available in the same directory as your bios flashing tool.
find
quote
#6
(01-01-2014, 01:41 PM)Vegetto2 Wrote: I don't remember what your processor is.
Here are a couple: http://forum.techinferno.com/general-not...ptops.html

The 8 series one is also somewhere in the forum itself. That's what I had to use.

And, don't do this if you don't know what you're doing. It's not as easy as modding BIOS files. Anything you change will be directly flashed, without any checks. So beware.

In case you can't figure it out, and I have time, I'll look into it.

But your problem is probably a version check error, which can be disabled in the ini file available in the same directory as your bios flashing tool.
Hey vegetto, what did you do exactly to unlock the advanced menu? I got a 772g as well but I have no idea where to begin with lol
find
quote
#7
Hi Vegetto2,

I'm trying to do the same modification than you to reach exactly the same goal ! I bought this laptop to be able to run several vms but... Surprise !

Aspire V3-772g
I7-4702MQ
BIOS Insyde 1.13

I searched the web and i understood there will be complicated ^^.
Can you help me to solve this unbelievable situation (Why are they lock the VT-X capability ? Angry This wasn't written anywhere Exclamation)

Big thank you in advance for your time.
find
quote
#8
Please can someone help me on accessing the Advanced BIOS features for the laptop below?
Acer Aspire v3 772g
i5-4200m
INSYDEH20 REV.3.7
BIOS LINK: http://global-download.acer.com/GDFiles/...SC=EMEA_27
find
quote
#9
(12-27-2013, 05:22 PM)Vegetto2 Wrote: Yes, if none of the modded firmwares are getting flashed, then your current best bet is to flash it through the Intel ME flash toolkit.
But since you wanted to unlock the advanced menu, it may require a bit more work. I wanted to enable VT-d, and it was quite easy for me.
For your laptop, I've seen unlocked BIOS, though, so I don't think it's a problem.

Dear Vegetto2,

I Also have an Acer Aspire V3 772G with an Intel i7 and VT disabled. can you tell me how to enable this?

thanks.
find
quote
#10
Hi Everyone,

I called tech support about not supporting VT and not having the option in the Bios.

NOW of course I would look in the BIOS/UEFI BEFORE buying the laptop. I just didn't expect a laptop that expensive not to support it!!

Can someone help me with my model? Aspire V3 772G
Intel Core i7. on the bottom it says: V3-772G-747a161.12TBDWakk.

I bought this laptop for using many vm's with Hyper-V. I also upgraded the memory to 32GB and added an extra hdd of 750GBSSD for the hyperV VM's...

Can someone help me to enable the VT feature?

I am willing to donate!

Bios version: InSydeH20 rev 2.7
find
quote


Forum Jump:


Users browsing this thread: 5 Guest(s)