need yoga x390 bios dump
hi friends after reading the chip i realized that the bios is corrupted 
so please help me i need bios dump for lenovo yoga x390. thank you
so please help me i need bios dump for lenovo yoga x390. thank you
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Re: need yoga x390 bios dump
ok tomorrow i will post it here thank you for the replay
just to inform you i downloaded the update package and extracted the bios rgn from the update and replaced the the old bios rgn and didnt work . i think the problem is in the area in bios called EC_.. this area didnt come withe update. so im searching for a working dump .
electronica is online now Report PostComment
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Re: need yoga x390 bios dump
anyone ??Comment
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Re: need yoga x390 bios dump
not working . thanks for the effortComment
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Re: need yoga x390 bios dump
finally i found a working bios here it-is if someone need it
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Re: need yoga x390 bios dump solved
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Lenovo thinkpad x390 yoga clean me !
Hello friends
Please clean ME for this bios ; thank youComment
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Re: Lenovo thinkpad x390 yoga clean me !
CleanComment
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X390 Yoga
Hello,
i need dump file for x390 yoga nuvoton
nuvoton NPCE388PB0BX
i reading Original file 128KB
thank youComment
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Re: need yoga x390 bios dump
Hi Friends..I have a x390 Yoga ..
MB FT491/FX390 NM-B891 REV2
i think this is a moded bios because cant disable secure boot its grayed out..
Please a need a dump review if its a possible repair of this dump..
thanksComment
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Re: need yoga x390 bios dump
Hello, please which file is best for x390 yoga. ThanksComment
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I need bios X390 Nm-b891 rev 2.0
i need file run all clear meComment
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Re: I need bios X390 Nm-b891 rev 2.0
thanks all my friendComment
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Re: I need bios X390 Nm-b891 rev 2.0
TryComment
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Hello everyone,
I’m hoping someone can help me locate a verified original BIOS dump for my Acer laptop.
This is NOT a BIOS password removal request.
I’m looking for an original 32MB SPI BIOS dump to use as a reference in case my BIOS firmware is corrupted. My plan is to first dump and back up my own BIOS as soon as my programmer arrives. I am not planning to blindly flash someone else’s BIOS.
Laptop Information- Model: Acer Predator Triton 16 PT16-51-99GL
- Motherboard: DA0ZQDMB8AE Rev. E
- Main SPI flash: Winbond W25Q256JVEN (32MB)
- Secondary
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Model: Lenovo Yoga Slim 7 15ILL9
Machine Type Model: 83HM
Motherboard ID: LNVNB161216
TLDR: I would like to have the clean BIOS dump file for my laptop model.
Issue: First, my speaker wasn't working/showing up, so I downloaded the recommended BIOS update (from Jan 4, 2026) on Lenovo Support for my laptop. This didn't fix the speaker issue after restarting, so then I shut it down and pressed the power button for 60 seconds to perform a reset. I'm guessing I somehow messed up the BIOS because now the laptop won't turn on even after trying the NOVO button on... -
Hi all,
This is my first post here (I am very new to forums!) and I hope someone can help. I am looking for a full dump of the BIOS of a HP Proliant Microserver Gen 8 so that I can get this mini server running again. (BIOS version J06 2019-04-04, chip 25Q064A). I think my board was partially bricked after a failed BIOS update.
I got it second hand in this state and all the normal attempts at bios restoration have not worked. I have even desoldered the chip and tried to load the actual BIOS from HP, but it is missing some parts needed to boot the system.
I... -
Hi, I'm new to all of this so I hope I'm doing correctly and not breaking any rules.
I need help for my MSI PRO B660M-A DDR4 motherboard BIOS dump.
The motherboard got bricked during BIOS update due to a power cut in my village while updating BIOS. Now the PC is not booting. Fans kept spinning and no display is coming.
A local technician said I need the full BIOS dump/file for this motherboard.
My Motherboard model is:
MSI PRO B660M-A DDR4
MS-7D43 REV 1.0
The Bios chip is:
MXIC
MX25U25673GZ4140
Please, if anyone has the same board... -
Lenovo Yoga slim 7 14ITL05 Bios dump/Password remove
Can I remove my bios dump?
SN: LR0EJB0E
Factory ID: CS20
Lenovo Yoga 7 14ITL05
Board: DALSBMBAG0 REV : G
HELP PLZ
post moved..next time look for a thread with the name and model, motherboard model of the laptop, and post there, if you can't find it, then make a new thread.....
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