Hi all, I'm hoping someone here has an 8MB dump for Lenovo X1 Carbon Gen 2 .
my chip: MX25L6475E
Thanks!!
my chip: MX25L6475E
Thanks!!
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Re: Lenovo X1 Carbon Gen 2 (20A) Bios needed
Hi,I made an original dump and removed whitelist, but after flashing the modded BIOS the laptop has black screen. No Post or beeps, just keyboard lights up and so does the touch sensitive F Keys. I have already tried re-flashing original BIOS dump, but get the same black screen, so I assume I must've gotten a bad read.
If someone has a known good dump I would like to try flashing it, as well as doing a compare to my original dump image. It would be very appreciated!Comment
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Re: Lenovo X1 Carbon Gen 2 (20A) Bios needed
Original BIOS dump attached... chip was read with CH341A USB programmerLast edited by unkalledfor; 02-04-2018, 09:00 PM.Comment
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Re: Lenovo X1 Carbon Gen 2 (20A) Bios needed
I'll be trying to flash with flashrom on Raspberry Pi instead of the CH341a programmer... Not sure what else to try. Any suggestions?Comment
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Re: Lenovo X1 Carbon Gen 2 (20A) Bios needed
Another Lenovo X1 Carbon with the same issue here. Happens to them pretty much I think at some stage. Did you manage to get the BIOS reprogrammed or what was involved?Comment
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Re: Lenovo X1 Carbon Gen 2 (20A) Bios needed
anyone with a solution?Comment
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please help me to unlock x1 carbon 2gen
please help me to unlock x1 carbon 2genLast edited by SMDFlea; 03-30-2020, 04:31 PM.Comment
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x1carbon 2gen
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Lenovo X1 Carbon Gen 2 BIOS need
Hi,
I need the bios bin for ,
Lenovo X1 Carbon (LMQ - 1 MB 12298-2 48.4LY06.021 this is the model. X1 carbon Gen 2 20A8 )
Tks.Comment
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Re: Lenovo X1 Carbon Gen 2 BIOS need
Post your bios backupComment
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Re: Lenovo X1 Carbon Gen 2 BIOS need
Try Post 2
https://www.badcaps.net/forum/showth...ghlight=carbonComment
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Re: Lenovo X1 Carbon Gen 2 BIOS need
Thank you bro.Comment
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LENOVO X1 CARBON GEN2 Bios
Dear All,
Please help me to find the bios of LENOVO X1 CARBON GEN2,
Board ID --- LMQ-1 MB
12298-2
48.4LY05.021
Thank you.
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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Re: LENOVO X1 CARBON GEN2 Bios
Bro,
The chip is not readable, Sorry,
Thank you.Comment
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Re: LENOVO X1 CARBON GEN2 Bios
Thank you bro.
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Lenovo Thinkpad X1 Carbon 2nd gen
MB: LMQ-1 MB 12298-2 48.4LY06.021
Bios: MX25L6475E
Does anyone have a working bios? I tried the one from here https://www.laboneinside.com/lenovo-x1-carbon-bios-bin/ but there's no display output. I uploaded the dump.Last edited by SMDFlea; 06-21-2021, 02:12 PM.Comment
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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... -
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... -
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.... -
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).
I need to reconstruct the bios on my board, based on another bios image form a real board - meaning a bios image containing MAC address, UUID and Serial number. A stock BIOS is not suffiecient, as it is impossible to discover where the MAC, UUID and SerialNumber are stored. Tried with a similar board, but there are too much differences, and the stock BIOS is missing a lot of...11-17-2023, 10:56 AM -
Hi everyone,
I'm trying to recover a Fujitsu Lifebook E5513 (most likely 2023 model) that was bricked during a BIOS update. The update was interrupted (probably due to power loss), and now the laptop is stuck in a boot loop showing "PBB rollback" / "SBB rollback" messages.
BIOS access (F2) and Boot Menu (F12) are no longer possible – the system instantly reboots after the rollback messages.
I extracted the official BIOS update package from Fujitsu (contains FJNB2FD.CAP, ~18.7 MB) and tried tools like UEFIExtract, but it seems to only contain...
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