Re: Lenovo 320-14 320-15 320-17 520-15 B320-14 V320-17 BIOS
thanks dude it worked fine
thanks dude it worked fine
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Re: Lenovo 320-14 320-15 320-17 520-15 B320-14 V320-17 BIOS
Hi
Does anyone have a bios for my laptop ?
my laptop:
Lenovo 320S-14IKB ( Type 80X4)
motherboard:: CIUYA/YB/SA/SB/SD LA-E541P , Rev:1.0 , 2017-01-13
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Re: Lenovo 320-14 320-15 320-17 520-15 B320-14 V320-17 BIOS
Use the forum search function -> https://www.badcaps.net/forum/showthread.php?t=71948
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Thank you for thisComment
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Hi, i need bios please
Lenovo 320-15ISK 80XH sn: PF1100QL
board: dg421 dg521 dg721 nm-b241 rev 1.0Comment
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You have everything you need at post 1 and https://www.badcaps.net/forum/troubl...98#post1622998
Copy the DMI (serial number,win key etc) from your backup to the virgin bios using a hex editor.Select the same offsets (select block in HxD) in both bios,copy from the old,paste to the new.
HxD Hex editor https://mh-nexus.de/en/hxd/Comment
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good pm to all admin and members can you help me please with my lenovo ideapad 320-14IS no power just led light only
mobo - DG421 DG521 DG721 NM-B241 REV 1.0
s/n - PF0UNQ8W
here's my back up thank you
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Due 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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Hi guys,
Please help me with my bios I need to disable the faulty built in RAM on boot.
Below are the details of the laptop and bios dump included.
Lenovo Ideapad 320-14IKB
Model name: 80YD
Serial Number: PF0XV54J
Motherboard: DG42A DG52A NMB244
Please remove the .txt on bin file.Comment
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Due 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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Hi folks this no init video , ram integrated dosent work
IDEAPAD 320-15IKB
MoBo DG421 DG521 DG721-NM B242 Rev 1.0
s/n PE03GP5N
MTM B0YH0001BR
MO PE9038427003
W discrete Nvidia N16s
thanks in advance
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Hi!
Went dumpster-diving and found a bricked Lenovo P14S in trash, few weeks earlier. Symptoms - no screen, no POST, no beep, just keyboard LEDs flashing on powerup. Mute button+LED was responding though, and the display self-test was still working (via the key combo Ctrl+Fn+Power held for some seconds, see the Service manual).
Incidentally, Windows 11 have recently started auto-flashing computer BIOS in our region. Even more suspiciously, Lenovo has released a BIOS update just few days before the PC was trashed. About a week later, the BIOS update image has been oficially marked...04-14-2025, 01:56 PM -
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 -
Good morning, gentlemen, I hope you can help me with my laptop, I told you that I saved it about 2 years ago because it wouldn't turn on, now I have a ch341a programmer, I made a backup of the bios, I flashed an original downloaded from lenovo and it started, but it turned off after a few minutes, I entered the bios configuration and the brand, model, serial number, windows serial number, etc. did not appear, I request your help, I did everything I found in the forum but I could not solve it, also now it won't start again, it turns on but the fan does not turn, I will share all the information... -
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.... -
Please I need help.
Quick rundown long story shorter, but still long winded.
I received this Lenovo P1 GEN 1 about a year ago from a business.
It was pretty much dead hit the power button and the LED on the power light would come on as would the keyboard back light a couple times and just shut off or go into high speed fan mode without life other than the power button led.
At that time it was still under warranty, I spoke to Lenovo and I was going to send it in to have them repair it.
Then late last fall my father-in-law suffered...
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