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Re: Lenovo L460 LAN issue after BIOS dump flash
Are those nvm, nvmcheck nvmmac programs windows versions? Could you give me a hint what to search?
I searched a while but could only find incompatible or older versions?
Thanks in advance!Comment
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Re: Lenovo L460 LAN issue after BIOS dump flash
No they are Linux programs. I use them on Ubuntu 20.
You can find them here :
https://notabug.org/osboot/nvmutil.git
https://notabug.org/osboot/nvmutils.git
and a little help here:
https://libreboot.org/docs/install/nvmutil.html
Cheers!Comment
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Re: Lenovo L460 LAN issue after BIOS dump flash
Thank you!
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Re: Lenovo L460 LAN issue after BIOS dump flash
Hi!
Read here : https://www.badcaps.net/forum/showthread.php?t=103526.
There are several programmers and software for them.
And as method u can use a clip for onboard programming or soldering iron or hot air for de-solder the BIOS chip, read it first (for backup) then erase and program the modified version.
Cheers!Comment
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Re: Lenovo L460 LAN issue after BIOS dump flash
hello guys!
I dug for a long time and figured out bios thinkpad l460.
I have such a situation: the bios chip is out of order. Nothing from all the forums brought any results. after numerous searches, I assembled the uefi assembly to make it work.
1. the problem is the lack of startup at all (solution on the bios chip when flashing "status reg" qe=1)
2. I will not comment on intel ME, I found about 30 working versions of 11.x.xx.xxxx I think there are a lot more of them.
3.!!!! wired lan not work error: what I just didn't try in the available bios versions. solution: flash image tool v11 >>> network and connectivity>>>wired lan configuration>>>Gbe PCIe Port Select>>>Port5 to Port4. some may do the opposite.
please use the solution
gbe region contains only the address and model of the network card and its id.
4. encountered system friezes: freezes are short, barely noticeable. solution - me 11.8.83.3874
5. bonus found where the lenovo logo is hiding)))Comment
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Hi all. First post here, so I hope I'm getting this right and operating in the spirit of things here.
I've been working on consoles for a while now. Always learning and trying new repairs, but I have one that has been stumped and I wondered if anyone with more experience could help?
I picked up a PS5 from eBay recently. It was described as not having the disc drive, but it was also a no power unit. On testing it was clearly an issue with the supply (no 12v), so I replaced that and then when I inserted the power lead, I got 3 beeps. So far, seems all related. As I was... -
Hi, I have an MSI PRO B660M-G DDR4 board with damaged BIOS and i need a bios dump from a real board, along with MAC, UUID and Serial Number info (eg. a BIOS screenshot and pictures from the board stickers).
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Hello everyone,
I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
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07-24-2025, 02:17 PM -
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...
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