Re: lenovo E560 NM-A561 bios
thank you br
thank you br
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Re: lenovo E560 NM-A561 bios
it worked just fine for me . thanks a lotComment
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Re: lenovo E560 NM-A561 bios
i have motherboard
BE560 NM-A561
REV 1.0
2015-07-28
tried this one, but nothing on screen.
previous bios i have has some issues with ACPI (windows installer going to BSOD with every version of windows, but Linux is working fine)
anyone has a versione ofr the "BE" version? or is the same? ( the think pad is reporting E560 on the chassis)
this is the one i found on the machine..but i prefer to have another not derivating from this one.(worried about some corruption related to the ACPI BSOD)Last edited by Bartoloni; 09-12-2023, 11:19 AM.Comment
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Re: lenovo E560 NM-A561 bios
https://www.badcaps.net/forum/showthread.php?t=103570
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 )
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Re: lenovo E560 NM-A561 bios
hi SMDFlea, here the infos:
Lenovo ThinkPAD E560
on the mainboard:
BE560 NM-A561
REV 1.0
2015-07-28
serials and model:
machine type: 20EV000YIX
SystemUnit serial: PF0i4QGH
board serial: L1HF6B70165
UUID: 0529C5CC-2610-11B2-A85C-856EB69E7774
other infos are in the picture
very thank you for any help, i can also provide images of internal stickersAttached FilesLast edited by Bartoloni; 09-13-2023, 05:05 AM.Comment
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Re: lenovo E560 NM-A561 bios
can be an EC issue?Comment
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Re: lenovo E560 NM-A561 bios
Try the bios at post #31.
ACPI errors are usually harware related
https://www.badcaps.net/forum/showth...highlight=ACPI
https://www.badcaps.net/forum/showth...highlight=ACPI
https://www.badcaps.net/forum/showth...highlight=ACPI
https://www.badcaps.net/forum/showth...highlight=ACPI
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Re: lenovo E560 NM-A561 bios
OMG,
you point me on the right direction!, thank you, finally "fixed", the issue come when the operating system is trying to switch from UMA tro discrete .. or doing some checks on this...
Attached FilesComment
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Re: lenovo E560 NM-A561 bios
Lenovo E560
Motherboard NM-A561
Password is stored in KBC Lenovo it8586e.
This is dump for kbc, without password, with DMI.
You need KBC programmer to clear the supervisor, or user password.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...
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