Bios for lenovo b570e
Good Day to all
Bios for lenovo b570e
LZ57 MB
10290-2
48.4PA01.021
Thanks to all
Bios for lenovo b570e
LZ57 MB
10290-2
48.4PA01.021
Thanks to all
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Re: Bios for lenovo b570e
There
Works power but not work Datta only a black screen -
Re: Bios for lenovo b570e
here you goIm Back... sort of...
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Re: Bios for lenovo b570e
ThanksComment
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Re: Bios for lenovo b570e
thanksComment
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Re: Bios for lenovo b570e
thanxComment
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Can any one say where cn i get .brd files
Can any one say where cn i get .brd filesComment
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Re: Bios for lenovo b570e
Yaaqbeh can u say where to get .brd filesComment
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Re: Bios for lenovo b570e
@ ala_borbe
Can You send me bios for Lenovo G50-30, model: 80G0
Power up but no picture or boot...
Thanks.Comment
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Re: Bios for lenovo b570e
many many thanx uComment
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Re: Bios for lenovo b570e
thanksComment
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Re: Bios for lenovo b570e
Thank you very muchComment
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Re: Bios for lenovo b570e
I need bios for lenovo b570 no gpu just intel chip core i3
lz57 mb
10290-2
48.4pa01.021Comment
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Re: Bios for lenovo b570e
thank uComment
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Re: Bios for lenovo b570e
thanks it workComment
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Re: Bios for lenovo b570e
Thank you very muchComment
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Re: Bios for lenovo b570e
very very thanks =) İt s work =)Comment
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Lenovo B570E EC + Bios Dump
Hi friends,
Does anyone have Lenovo B570E ( LZ57 ) EC + Bios DumpLast edited by SMDFlea; 07-21-2021, 01:17 AM.Comment
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Re: Lenovo B570E EC + Bios Dump
Try ThisComment
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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...
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