Wanted to see if anyone can help me disable the Bios Password
Thinkpad t14 gen 3 AMD
Thinkpad t14 gen 3 AMD
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read the rules..https://www.badcaps.net/forum/troubl...before-posting
post the S/N,the motherboard model, type,etc.
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Device: Laptop
Brand: Lenovo
Model: T14 Gen 3 (Type 21CF, 21CG) Laptop (ThinkPad) - Type 21CG
Board number: NM-E441 REV 1
Serial number: PF4GYSNH
Request: BIOS dump
Problem: Black screenComment
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I found working bios me cleanedComment
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I'm looking to remove the enabled and activated Absolute Persistence from my T14 (w/ Intel i5-1245U). Is anyone able to assist in resolving that? The attached BIOS BIN file was extracted with FPTW.
Model: 21AJSCY900
Serial: PF4A43EAComment
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Can someone help password remove from Lenovo T14 Gen 3
Number type 21AJ -S65K02
sn PF495P60Comment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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HELP ME REMOVE PASSWORD BIOS
THINKPAD T14 Gen3
Machine Type: 21CG
MB-Code: NM-E441 Rev 1.0
seeial numer PF-4383REComment
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for ALL USERS asking to unlock T14 Gen3: for Intel-based there is NO SOLUTION, for AMD-based solution is to read EC (NPCX997) with SVOD4 and post it here, or read this thread:
https://www.badcaps.net/forum/troubl...-svod4-npcx997----------------------------------------------------------------------------------------------------------------------------------------------------------------------
https://www.badcaps.net/donate/
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Re: for ALL USERS asking to unlock T14 Gen3: for Intel-based there is NO SOLUTION, for AMD-based solution is to read EC (NPCX997) with SVOD4 and post it here, or read this thread:
https://www.badcaps.net/forum/troubl...-svod4-npcx997
...sonnofabitch...thanks for the heads upComment
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Not even transplant of a chip from non working motherboard? i have a few of dead boards , but they are unlocked...and i have a few locked with supervisor passwords...Comment
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the device is password locked. after unlocking it, error 0177 BAD SVP DATA, STOP POST TASK. i hope everyone can help me fix it.
this is the original fileAttached Filesif you find these attachements useful please consider making a small donation to the site
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Thread merged. Type the laptop serial number, full name and model, motherboard model, etc.
read the forum rules..https://www.badcaps.net/forum/troubl...ore-postingComment
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Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donateComment
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Đây bác. tiện cho e xin zalo bác với ạ.
Here you go. Can I have your zalo?
Attached Filesif you find these attachements useful please consider making a small donation to the site
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I have a Lenovo T14 Gen 3 that have an administrator password. Is it possible to remove?
I tried with autopatcher but I assume it doesn't work on this generation since I can't get the PATCHED file.
Laptop: Lenovo T14 Gen 3
Board: L1HF28B052B
SN: PF40NAM6
Thank you!Comment
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hi from greece!can someone help me reset bios for thinkpad t14 gen 3
Model 21AJS0G103
S/N PF4CPRYYComment
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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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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 -
Need Clean BIOS/EC Bin File for Lenovo ThinkPad Yoga 11e - Stuck with 0275 Error CMS
Hello everyone,
I am attempting a repair on a Lenovo ThinkPad Yoga 11e that is currently stuck at boot with the error: "0275 error CMS" even after setup new bios battery and will not allow me to enter the BIOS/Setup.
This is a critical issue that I believe requires flashing the BIOS chip directly using a programmer (e.g., CH341A/RT809H), as standard software updates or resets are not possible.
I have opened the laptop and identified the main BIOS chip... -
HELLO EVERYONE, CAN SOMEONE HELP ME REMOVE THE BIOS PASSWORD ON A LENOVO THINKPAD E14 GEN 2
I USED THE CH341A TOOL TO EXTRACT THE BIOS FILE WITH A SIZE OF 32768 Kb
Model: 20TA-001LJP
S/N: PF-39AYGW
P/N: SL11B03769
Motherboard number: 8SSB20W48312L1HF1A803BB
I WOULD BE VERY GRATEFUL IF SOMEONE COULD HELP ME.... -
Hi dear Badcaps-Community,
Somehow an auto update, which I triggered before I left my laptop unattended, bricked my BIOS.
I was able to extract the 2MB BIOS and 16MB BIOS which I will attend. (CH341B black with NeoProgrammer 2.2.0.10)
The Device is a Lenovo Yoga L13 Gen3 and I was able to identify the following specifications:
Lenovo Yoga L13 Gen 3 AMD:
Lenovo Modell: Type 21BB
Artikelnr.21BB006GGE
Seriennummer: PW0A6207
AMD Ryzen™ 5 PRO 5675U
Memory 16 GB DDR4-3200MHz
SSD: 512 GB SSD, M.2 2242, PCIe Gen4, TLC,...
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