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[REQUEST] Acer Nitro 5 AN517-51 BIOS Unlock
#1
Hi, I'm getting interested in modifying bios. Can you advise me how to edit the bios bin file to unlock advanced settings?

Is it possible to modify the BIN in HEXA to unlock the advanced mod?

I already have a bin file for my laptop. (tested and functional)
I own two SOP8 programmers - CH314A and TL866II Plus.
Both programmers are tested and functional.

In other forums I read that for AN517-51 there is no shortcut key to unlock the advanced mod. (for example 3x Fn+Tab)


BIN File:
https://www.mediafire.com/file/wln5rnwo2...7.bin/file
WIN file:
https://global-download.acer.com/GDFiles...&SC=EMEA_7

I'm sorry for my bad english.

Thank you for your help


Attached Files
.bin   EH50F127.bin (Size: 16 MB / Downloads: 12)
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#2
(03-17-2020, 10:14 AM)peca2345 Wrote: Hi, I'm getting interested in modifying bios. Can you advise me how to edit the bios bin file to unlock advanced settings?

Is it possible to modify the BIN in HEXA to unlock the advanced mod?

I already have a bin file for my laptop. (tested and functional)
I own two SOP8 programmers - CH314A and TL866II Plus.
Both programmers are tested and functional.

In other forums I read that for AN517-51 there is no shortcut key to unlock the advanced mod. (for example 3x Fn+Tab)

I'm sorry for my bad english.

Thank you for your help
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
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#3
Hello Everyone 

I am new to thoes things i just started reserching about bios unlock week ago

My Laptop is Acer Nitro 5 AN517-51 :

CPU : i7 9750h
GPU : GTX 1660Ti
RAM : 16GB Micron
Touchpad : ELAN0504
Display : FHD 120Hz
Bios CHIP : on bios chip is winbond 25080EWSIG1919

the files in (dump from .exe) folder has been dump automaticly from .exe insydebios program that i use to update my bios as you can see 

it contain .bin file that you can open it with insyde program (InsydeH2OUVE) but , 

.fb files it has been dumped using (InsydeH2OUVE) and save it this program was able to dump the bios too but i am not sure if .fb is corrupted or not 

anyway i just want to unlcok advaned settings and make CFG Lock (0x00), and if it also possible to unlock MSR so i will be able to use (Setup_var_3)

caus i tried to change it for CFG Lock but it looks like it is locked so i can not chnage it like that i also found a lot of things i my bios like thunderbolt support 

all the things related to thunderblot are disabled i have usb-c port in my laptop but as i know if my laptop support thunderbolt it should have a thunderbolt chip in my motherboad 

i have ectracted the CFG Lock form UEFI tools and IREctractor and uplode it here i will provide like to all things i have done 

i dump my original bios 3 time incase anything got corrupted 

can somebody help me to unlock the Advance Setting and make CFG Lock 0x00 and allow changing variabel throw (Setup_var_3) and one more thing if my bios countian

Wi-Fi whitelist can you please also remove it as i have ordered a (Dell DW1820a) i have done a deepsearch but i could not find anything related to wifi 

whitelist in my bios.

i just wanna know my dumped bios using aa programer is just 1MB and form .exe is like 17MB

i am ready for any info you want me to provide

here is link to my Bios files i uplode it to my drive https://drive.google.com/file/d/1aJWjQ9N...sp=sharing

wesite bios https://www.acer.com/ac/en/US/content/su...t/7966?b=1 i use the latest version 1,28

tools i used is CH341A Programmer + SOIC8 from KeeYees SOIC8 SOP8 Test Clip for EEPROM 93CXX / 25CXX / 24CXX + CH341A 24 25 Series EEPROM Flash BIOS USB Programmer
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#4
I could not read from xmc chip when i tried there iare only two chip one of thoes should be the bios chip i was only able to read from winbond

Edit* i just noticed i am using version 1.18 i am going to uploade a new dump thoes 3 dump in the folder are for the gtx1660ti bios sorry my bad
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#5
Hey,

I would be interessted in this mod too.
I would be very thankfull for it.

Best Regards
-Xtremefunky
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#6
Hi, I'm also interested in a BIOS mod. How do I go about dumping mine?

Sent from my BLA-L29 using Tapatalk
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#7
Hi eveyone
I have an acer nitro 5 an517-51-56yw and I want the Advanced BIOS unlocked.
Would be real glad if you could help me out.
I myslef have gotten as far using the UEFI Tool and the IFRextract to find and translate the line of codes necessary. I really like to learn how to mod bios so if you could tell me what to do from here on out I would really appreciate it.
I will upload both the dump file and the reading.
thank you for your time.


Attached Files
.bin   bios.bin (Size: 16 MB / Downloads: 16)
.txt   Section_PE32_image_DriverSampleDxe_SetupUtility IFR.txt (Size: 1.29 MB / Downloads: 9)
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#8
Acer Nitro 5 AN517-51 with unlocked bios but Overclocking Features is Greyed Out. If anyone is able to provide help thanks
image: https://i.imgur.com/NLwtyDc.jpg

dump with oc options greyed out : https://www.mediafire.com/file/jj74ugal2...d.rar/file
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#9
An517-51 i7 9750h 1660ti 180w adapter. Cpu pulls max 45w and has severe powerthrottle. Need to unlock bios to change imon slope and give more juice to cpu. Can someone help me please. Bios version 1.23 insyde solution
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#10
Acer-Нитро-5-AN517-51-77kg сможет ли кто то дать полный разблокированный bios со всеми параметрами? Нужно занизить напряжения процессора, это нужно сделать именно в bios а не сторонними программами.


Attached Files
.bin   XM25QH128A@SOIC8-200_20210826_124126.BIN (Size: 16 MB / Downloads: 11)
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