old dump deleted.
motherboard code : nm-b041 rev 1.0
tyoe 20hh
thank you
motherboard code : nm-b041 rev 1.0
tyoe 20hh
thank you
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Re: Need Lenovo p51 bios dump
Here. Backup before use.Last edited by hoaca388; 06-14-2022, 09:05 AM.
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Re: Need Lenovo p51 bios dump
Clear ME. This bios file from my laptop, which i am using. Or post your backup.Last edited by hoaca388; 06-14-2022, 10:01 AM.
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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Re: Need Lenovo p51 bios dump
Bios ME Cleaned, from this post https://www.badcaps.net/forum/showpo...2&postcount=61
If it doesn`t work you got other problems.Comment
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Re: Need Lenovo p51 bios dump
it has passwordComment
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BIOS for Lenovo thinkpad p51
Helo I need a correct BIN file for Lenovo Thinkpad P51 20HJ-S3P200.
I have the corrupted file and also I have the right one but it has a password, i will upload both of them here if anyone can help.Comment
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Re: Need Lenovo p51 bios dump
No it doesn't workComment
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Lenovo P51 NM-B562 bios dump
HI I looking for clear bios
ThinkPad EP520 P51 NM-B562 Type 20MA-s04l04 Rev 1.0
Or please check/clean my old with smart beeps and black screen
ThanksComment
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Re: Lenovo P51 NM-B562 bios dump
Is this for a P51 or P52 as you made a new thread with exactly the same bios backup wanting a P52. Your other thread has been deleted btw, there`s no need to post the same request again.Please read the rules ->
https://www.badcaps.net/forum/showthread.php?t=103570
.Comment
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Re: Need Lenovo p51 bios dump
I have a different computer P52 NM-B562 with 32mb bios than the one in this post by the topicstarter. P51 16mb bios. NM-B041 board
Why are you moving my post here a second time. This is a mistake.
Please return separately my post about P52. And help me find a clean BIOS
Thank youComment
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Re: Need Lenovo p51 bios dump
I havn`t moved any of your posts here. Your P52 thread was deleted,so you will have to post again,but rather than start a new thread you should post in an existing P52 thread topic.
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570
You MUST:
Post under a related thread if it exists
.Comment
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Re: Need Lenovo p51 bios dump
It not exist,P52
I make new post ,OK?Comment
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Re: Need Lenovo p51 bios dump
Ok ,i see
Please delete all my post and dump from this topic
To free space
ThanksComment
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Good day
Anyone please help Deactivate of Compu trace
LENOVO P51
TYPE : 20HJ-S1CU00
S/N : PF-OVDX8D
MOTHERBOARD MODEL : NM-B041Comment
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Please remove password from this Lenovo P51 BiosComment
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Hello all,
I have a Lenovo Thinkstation P500 that is stuck at post with no display, it happened after I changed the memory timings in bios. I can not clear CMOS using the jumper on the motherboard, also tried re-flashing bios suing a USB stick but it also doesn't work. The only solution that I can think of right now is re-flashing the bios chip using an external programmer but the problem is that I don't have the bios dump of p500 for flashing externally and I don't know the location of bios chip. If someone can provide the bios dump and bios chip location it would be really helpful.... -
The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.
Suspected Cause:
I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.
Troubleshooting Attempts:
... -
Hi all! I was reading on tutorials how to flash a bios to remove password from a bios, and I ended up reading the EC chip instead of the main bios chip, it only gave me a .bin file of 1,024kb, I learned later that that is the EC chip not the main bios chip (I should have read the tutorials here instead before attempting anything, my bad), I went to flash the original backup, the 1,024kb size file into the same chip and laptop is not powering up anymore. I may have screwed the chip or even the motherboard (Hopefully not), I am trying to see if there is a fix before I discard it. I had a couple... -
Hi, I hope this is the right place to post this. This is my first post on this forum.
A friend helped me get a prototype Lenovo motherboard from China, it's got a hole drilled in it but I'm working on trying to revive it to some degree. I dumped the bios in hopes that it might be useful to someone, since this board is configured with the 3rd NVMe SSD slot and maybe it is useful as a reference for modding another bios to support this function. For example the M90q Gen 2 / P350's unpopulated 3rd NVMe slot footprint maybe.
This bios dump is straight from the chip, nothing has been... -
Lenovo X1 Carbon 7th Gen Type 20R1
SN: PF1Y5BBJ
Board: GX490 NM-C661 Rev: 1.0
I have made two dumps of this bios, with the bios chip removed from the board and the hashes match on both dumps, but I cannot find the DMI information in the dumps except for the Windows product key, so I think it is corrupted. I have downloaded two bios updates from the Lenovo support site, but they contain small .PAT file, and 4 subfolders containing .FL1 and .FL2 files, which I don't understand enough to figure out how to use to fix my dump.
The problem with the laptop is that...
Comment