Re: lenovo t440p bios password
Can you share us the fdb file and tell with which tool you just replace lenovotranslationservice
Can you share us the fdb file and tell with which tool you just replace lenovotranslationservice
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Re: lenovo t440p bios password
everything is already on the forum. the where you have already posted. Read the first pages, you will understand.
https://www.badcaps.net/forum/showth...=65996&page=12
2 files are needed for the first gen. boot and translate. ppis is automatically replaced by the software
Don't try to put this dump in your machine. It's reserved and only for the dump of digitalpc !!!!Last edited by Maxpower3; 12-24-2019, 06:53 PM.Comment
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Re: lenovo t440p bios password
Yes I know that's not for mine
I read all the posts but a lil bit chaos inside
I will try again
ThanksComment
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Re: lenovo t440p bios password
Try this
Remove all battery and CMOS battery
press F1 to enter setup: password 1234
wait 20sec or more
Press anykey to hardware Id
Press 2x space
turn off
and backup bios original .
Enjoy
if 2x 5 beep, it's normal, I didn't do the checksum but should light up anyway.
Works on my T440
Test and report please
with this bios when i press f1 laptop goes offComment
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Re: lenovo t440p bios password
dip switch? look my pic with red, is thatAttached Filesif you find these attachements useful please consider making a small donation to the site
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Re: lenovo t440p bios password
yes this one also cmos battery and intern battery plug them out
this solved my problem
then start laptop and press f1 after that it says press space then press space again
it will say TPM certificate changed
_ -- this symbol will appear after that flash your original bios back and enjoyComment
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Re: lenovo t440p bios password
so is this latest file for all 440's or still for a specific machine?Comment
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Re: lenovo t440p bios password
Is working thanks i have another laptop with same problem, can u help me to remove password
lenovo t440p can u make same pached with this oneLast edited by digitalpc; 12-27-2019, 03:36 AM.Comment
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Re: lenovo t440p bios password
Haha i just try with same file u send for first laptop and is working
thank you so much.Comment
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Re: lenovo t440p bios password
The PC IDs remained the same as the original “UUID” Mac address etc. I suspected that it worked but not yet testedComment
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Re: lenovo t440p bios password
Dear forum - I'm in the process of working on a series of 10+ Lenovo Thinkpad T540p's which are bios locked. I'm intending on selling them at a discount to area nonprofits. I've just purchased an SPI programmer which should be coming in a few days, but I wanted to ask the forum's knowledge base about what will be required here. I don't want to pay $60 per laptop obviously, but am concerned about corrupting the TPM by using solutions I found here. I also am not sure about the procedure, and what combination of tools (hardware and software) are needed. Any advice on where I can find this information?
-MikeLast edited by Mmunoz; 01-19-2020, 06:50 PM.Comment
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Re: Lenovo T440P bios locked
The trick with shortening two pins of an IC when powering on doesn‘t work?Comment
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Re: Lenovo T440P bios locked
It works up to T430, not on T440.Comment
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Re: Thinkpad t440p - Restoring locked bios
hi sr have lenovo t470 bios password how to remve send me pached file?Comment
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Good day. I apologize if I posted this in the wrong topic. I saw somebody selling a Thinkpad E495 with a Ryzen 3500U CPU near me. In the pictures the laptop is running windows 10. I contacted the seller and asked a few questions about upgradability and if it has a bios password on it. He confirmed it has a bios password. I searched through the forum, I found a guide regarding removing the bios password using the autopatcher, I also found a thread with the e495 where people requested help with unlocking the bios password.
I have a few questions:- If I would buy this laptop and have
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Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
Summary of BIOS Whitelist Removal Problem
Problem:
I am attempting to remove the WWAN card whitelist from my Lenovo ThinkPad T560.
Initial Findings:- My current BIOS version is N1KET58W (1.45).
- I have a CH341A programmer and have successfully created two full backups of my BIOS.
- I have the ability to use command-line tools on a Linux machine.
- I attempted to use several automated and manual patching methods on my N1KET58W (1.45) BIOS, including using hex strings. These attempts all failed.
- I concluded that the
08-12-2025, 03:01 PM -
Good day, everyone!
I'm encountering an issue with my Lenovo X1 Yoga 5th Gen laptop related to the BIOS supervisor password. I'm seeking assistance and guidance from the knowledgeable members of this community in resolving this problem.
I am no expert and cannot perform soldering or unsoldering of the chip from the board. Therefore, I attempted to use an EZP 2023 programmer with a clip to extract the BIOS bin file without removing the BIOS chip from the motherboard. The BIOS chip has the following letters imprinted on it: "Winbond 25Q80DVNIG 2026". I used the... -
Hi, can someone help me please with the removal of the bios password of this dump.
Someone desoldered the bios chip, tried several "methods" but with no luck, and he gave me the dump to try to search some help.
For now he deleted more things and bios password is gone but laptop doesn't show serial, model etc.
Also, I updated bios to latest version, when he will write the dump again without password, it should be better to put back the old version that was orignally or doesn't matter? Because from what I've read this laptop has 3 bios chips, don't know if has...
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