please help me to patch this bios
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Re: thinkpad 13 locked bios
not possible to patch
need hardware solution
https://www.badcaps.net/forum/showth...highlight=t490 -
Re: thinkpad x13 locked bios
thinkpad x13 10genetationComment
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Re: thinkpad 13 locked bios
GT4A3/GX3A2 NM-C891 Rev :1.0 Lenovo x13
i need jtag pinsComment
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lenovo x13 Gen1 bios password
hi
how to remove bios password lenovo x13 gen1
10 generationComment
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Re: thinkpad 13 Gen1 locked bios
I need jtag pinComment
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Re: thinkpad 13 Gen1 locked bios
Greetings, can you help me to remove absolute blocking?Comment
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All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.
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Re: thinkpad 13 Gen1 locked bios
Greetings, I hope someone can help me unlock my absolute bios pleaseComment
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Re: thinkpad 13 Gen1 locked bios
you can just make your own clean img from lenovo btw just overwrite firmware bios region (offset 0xa00000 for this model) with the image from lenovo driver firmware update page extract it with uefitool for linux cab or the windows one self extracts the bin file for you. just make sure to keep the original gbe region; ME region etc. same idea for other manufacturers but youll have to splice the nvram region contained serial number etc since the product data is contained in efi. no need to download other people's dumpsComment
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Hi everyone,
I have a
Lenovo ThinkPad X13 Yoga Gen 3
S/N: [PW-042W7M]
Type Number: [21AXS1B200]
Motherboard: [LLX-2 MB 213016-SB]
Bios is locked with a Password. I'm looking for a cleared bios bin to flash the laptop.
I attached my backup bios.
Thanks in advance...... -
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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Hi good day.
Does any one perhaps have bios back up for lenovo thinkpad p16 gen1.
Board id nm-e062.
I have this board coming from other technicians.
They didn't replace bios chips.... -
Hi Everyone,
i am a new to this platform, just opened new account in this platform, i need your help to solve the issues with BIOS.
in fact, i have removed BIOS chip [cFeon qh64-104h.ip q25v11b 1240tda] for the reference i have attached copy of BOIS IC, the issues are , i am not able to reset password, using some of the tutorials i have unplugged BOIS IC from motherboard but by mistake 2 pins are broken, now i am not able to take backup too.. for this tasks, i have also purchased this programmer- EZP2020USB Programmer 24/25/93/45 Flash Motherboard Routing LCD Bois Chip Burner
- SOIC8
07-20-2024, 03:10 AM -
Hi everyone, hope everyone's having a great day.
I have a Lenovo Thinkpad X1 Yoga Gen 3 for repair. (20LES3T900)
I looked in every corner and the laptop seems fine. Its pulling 500mA but no display, no noise, nothing.
So I assume its a BIOS issue. I downloaded the BIOS with CH341A and opened it on ME Analyser and didn't receive any errors.
Does this mean the BIOS is fine? making it a hardware issue?
I downloaded fresh BIIOS from the Lenovo site and used Hex Editor replace the Lenovo's BIOS into my BIOS region. But the file size ended up being...
Comment