Hi friends
I need Lenovo V110-15AST Bios Please!!
thanks
I need Lenovo V110-15AST Bios Please!!
thanks
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Re: Lenovo V110-15AST Bios Please!!
Can you post your bios backup . -
Re: Lenovo V110-15AST Bios Please!!
sorry the bios chip is not responsive to the programmer so I assume it is dead chip and that is why I am looking for the bios dump...
thanksComment
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Re: Lenovo V110-15AST Bios Please!!
Hey everyone, I am however still looking for the bios dump bin for this model. Lenovo v110-15astComment
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Re: Lenovo V110-15AST Bios Please!!
hey Weelcup, Thanks a lot. i hope it worx. I am very gratefull. Have a good one.
Last edited by sehnsucht; 11-28-2019, 08:48 PM.Comment
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Re: Lenovo V110-15AST Bios Please!!
You are very welcome.
Please , Let me know if it works.
If it did not work I might have another one..Comment
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Re: Lenovo V110-15AST Bios Please!!
thanks
worksComment
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Re: Lenovo V110-15AST Bios Please!!
hey Weelcup . it's work for me thanks a lotComment
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Re: Lenovo V110-15AST Bios Please!!
A file I forgot to addComment
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Unfortunately I have the later version of bios loaded onto my motherboard which means that I am guessing the EC version is different! This bios is 1PCN60WW and my bios is the latest being 1PCN73WW. I have just checked the hard drive and found it is indeed 1PCN73WW bios. I have tried it with this version and the screen boot loops with the backlight screen enabled and then powers off and on again (which is constantly repeated. I can access the bios using the Fn2 key but cannot get it to boot up or show Lenovo logo. Could someone help me out with the attached dump from the laptop please as it has I believe a power on password as it did originally prompt for 'Password' previously when powering on laptop. See my attached dump. This came from a Child's laptop who put the password on and of course don't remember it!
I just had a thought to try loading the latest bios files from the USB port if it was to boot from the usb port and see what happens! Though just checked it doesn't look like they have a dos based version of the bios file so booting from dos doesn't look like an option here!
Model number of the laptop Lenovo V110-15AST
Serial number: R90RKPK6R
From bios screen EC Version 1PEC21WW
Manufactured:18/09/2010
I did notice this flash ic is a 1.8V and not 3.3V or 5V so be warned when reading it or writing to it!Attached Filesif you find these attachements useful please consider making a small donation to the site
Last edited by cheeky2; 02-28-2024, 09:12 AM.Comment
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Please read the updated rules,type out and post your laptop serial number
RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
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Just noticed I haven't included the board model number which is 15283-3
So to recap :
Model number of the laptop Lenovo V110-15AST
Board model number 15283-3
Serial number: R90RKPK6R
From bios screen EC Version 1PEC21WW
Manufactured:18/09/2010Comment
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you have everything you need at post #7
https://www.badcaps.net/forum/troubl...-3#post1728023Due 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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Thank you for replying Peste.
I did see this when looking for the file, however as I rarely look at bios files for laptops or computers and patching them I am somewhat lost. I have been reading up on it over the last 24hours to try to understand how to go about patching it. Can you point me in the right direction how to patch it as the file doesn't contain my serial number etc. I am happy to learn but so far the tools I have looked at don't appear to be used with this bios, unless I am missing something?Comment
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Ok just been reading more information. It now makes sense to transfer my details which are at DMI 3C1000 - 3C11FF onto this bios which should make it operational again. I compared my bios with this bios file yesterday and found too many differences which made me believe the issue was the bios file was missing a load of data. I will patch it up now and reprogram the flash ic again. Hopefully it will be resolved shortly!Comment
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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 -
Hello,
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.... -
Hello there.
I am working on a Lenovo Legion T5-26AMR5 desktop that currently has a corrupt BIOS and I have been unsuccessful thus far in trying to fix it myself.
History:
1. This computer came to me initially with an error message that said "BiInitializeLibrary failed 0xc0000001" or "0135 fan error". It would always be one of the two errors. It should be noted that when it produced the fan error, there was no physical problem with the fans. They were all spinning just fine.
I searched for this error online and discovered... -
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... -
Dear all,
I have recently fixed a Lenovo IdeaPad 3 15 ALC6 that was not booting due to a BIOS issue. After flashing the BIOS, the laptop boots up, but hard disk is not recognized in BIOS. Is says "Hard Disk : Not Installed". I have tried with 2 different drives (one that I know is working on another laptop) but I get the same result. I do not know if disks were recognized before I got the laptop and fix it, but I don't see any reason why not. I can boot on USB though.
Here the steps I have taken to fix the laptop:
- downloaded latest BIOS from Lenovo Website...
Comment