Hello friends, can someone tell me what the serial number is stored in this bios? I don't know how to find it or can someone give me some indication of how to find it in hxd?
How do I find serial number from bios lenovo Thinkpad L14
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Re: How do I find serial number from bios lenovo Thinkpad L14
Its stored in the EC.The win key is in the bios,in one of the EVSA area`s -
Re: How do I find serial number from bios lenovo Thinkpad L14
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Re: How do I find serial number from bios lenovo Thinkpad L14
Hello Smd, I was referring to the serial number of the equipment, the sticker is not attached to the cover, I need to see the guarantee of this equipment....Comment
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Re: How do I find serial number from bios lenovo Thinkpad L14
I`m not sure if this model can be patched,or if it can only be done via JTAG. Do you have a programmer to backup and edit the EC chip.Is it an NPCE68PxxxxComment
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Re: How do I find serial number from bios lenovo Thinkpad L14
In this model, the pwrd is stored in mec, that's why I want to put the equipment under warranty since I have a sas programmer (Turkish copy) that I have not been able to activate... that's why I'm looking at the option to put this equipment under warranty but i need the serial number.Comment
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Re: How do I find serial number from bios lenovo Thinkpad L14
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Re: How do I find serial number from bios lenovo Thinkpad L14
If you're right friend... I removed the ssd and was able to access it... also I just discovered that the serial number comes on a sticker on all lenovos...Comment
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Re: How do I find serial number from bios lenovo Thinkpad L14
if you want to change it use Lenovo Maintenance Utility.
https://www.badcaps.net/forum/showpo...4&postcount=28Comment
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Re: How do I find serial number from bios lenovo Thinkpad L14
just resolve also the issue on Product Name and System Board SN.
System Unit SN and Machine Type Model = thru a barcode (sticker) at the bottom
Product Name and System Board SN = thru a QR code (sticker) at the motherboard
thank you...Comment
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Re: How do I find serial number from bios lenovo Thinkpad L14
just resolve also the issue on Product Name and System Board SN.
System Unit SN and Machine Type Model = thru a barcode (sticker) at the bottom
Product Name and System Board SN = thru a QR code (sticker) at the motherboard
thank you...Comment
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by WahazHello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....-
Channel: BIOS Requests ONLY!
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by 1g0rHello everyone,
First, the data in brief:
Manufacturer: Lenovo
Model: ThinkPad L15 G3 21C3-0016GE
motherboard: LG4 LT5 ADL RT UMA MB 8L - 448.0PZ26.0011
IC Bios 1: MX77L25650F
IC Bios 2: MX25L25673G
EC Chip: NPCX997KAABX
So far I've been a silent reader, but now I need your help
I bought a laptop. The seller said the bios was locked. I was looking for a way to remove this ban.
I then got the CH341A and pulled the corresponding files from here https://www.badcaps.net/forum/troubl...evices-and-ele...The laptop was brought in with a BIOS problem and a password. After reading the dump, the information was damaged. I ask for help in the BIOS with a clean ME region. Motherboard 213035-1. Serial number: PW+04e998, Type number: 21c3-0016ge -
by RMDUiFTGood 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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Channel: General Computer & Tech Discussion
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by TecnicaNTTHi all,
I got a Lenovo Thinkbook 16P G2 ACH on the bench with a botched BIOS (somehow my client blanked it). I restored the laptop and got it up and running with original BIOS from Lenovo Support website.
My problem is now that the machine details are missing in the BIOS (Serial Number, MTM, etc.)
I tried to write the details with the Lenovo Uone Tool but had now luck. It is giving me an error: "ERROR: Locate protocol with LenovoEeprom, Status=[e]. EEPROM fail when reading or writing data."
I am now asking here for help if anyone knows how to do this in...-
Channel: BIOS Requests ONLY!
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by maanee11Hello Everyone,
I have Thinkpad T560 Which has corrupted BIOS. I have acquired Ch341A SPI flasher to program the BIOS externally. I see that to program the BIOS, i need a bin file for the BIOS. I was able to extract the .exe file of BIOS from Lenovo given here in this link:
https://pcsupport.lenovo.com/au/en/p...me=BIOS%2FUEFI
In the extracted files, I see that BIOS containing file has extension .FL1 and I need to extract or convert it...-
Channel: BIOS Requests ONLY!
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