hello from turkey.
I need lenovo idapad flex 14d dump bios,
I need lenovo idapad flex 14d dump bios,
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Re: lenovo idapad flex 14d dump bios
help me -
Re: lenovo idapad flex 14d dump bios
hi
give me the motherboard number by the model number bios hard to find .Comment
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Re: lenovo idapad flex 14d dump bios
try this one and reportComment
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Re: lenovo idapad flex 14d dump bios
mb number: DAST6BMB6C0
REV: C
bios hard number: 25Q32FVSComment
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Re: lenovo idapad flex 14d dump bios
same board number bios cannot be 4mb it is 8mb bios .as like 25Q64Comment
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Re: lenovo idapad flex 14d dump bios
help meee ? plssssComment
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Re: lenovo idapad flex 14d dump bios
lenovo flex 14d motherboard model : dast6bmb6c0 rev:c 4 mb biosComment
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Re: lenovo idapad flex 14d dump bios
tanksComment
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Re: lenovo idapad flex 14d dump bios
hello
how are you
i need this bios
its not downloading
yComment
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Re: lenovo idapad flex 14d dump bios
Hello,
i need this dump file too.
This is my mainboard DAST6BMB6C0 REVC It´s 3MB Bios.
Thank you.Comment
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Re: lenovo idapad flex 14d dump bios
Hi, I need bios dump 4MB for quanta ST6B. Thanks.Comment
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Re: lenovo idapad flex 14d dump bios
Try it.Comment
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Re: lenovo idapad flex 14d dump bios
try...Comment
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Re: lenovo idapad flex 14d dump bios
Thank you for sharing.Comment
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Lenovo ideapad Flex 14 DA0ST6MB6F0 rev f bios bin tested
I share with you the bin file of Lenovo ideapad Flex 14 DA0ST6MB6F0 rev f bios bin
It fixed my corrupted bios chip
enjoy
I forgot to mention that when you extracted the file bin which is 3.xx.rar Mb seize it will be 8.00 Mb.
i answer this question for those who are confused when they see the .rar file extension in small seize they they think it does not match their bios seize.
Good luckComment
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Re: Lenovo ideapad Flex 14 DA0ST6MB6F0 rev f bios bin tested
It is working,tested,thanksComment
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da0st6mb6f0 rev f bios + kbc
hello friends da0st6mb6f0 rev f clean me bios + it8587e kbc is required, can you share if you have it?Comment
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my laptop is lenovo flex 5 14ITL05
recently my power supply for this laptop developed a fault.
which caused a short in my usb c port -- verified with a new charger.
rant: so, i went to the repair tech in my country, he asked for a huge repair cost when i decided to get it done someplace else this "great person" nicked my bios chip, asked me to be aware for repair scams lol.
I was stupid and unable to find the flaw at the moment. Another repair tech told me that my bios chip was stolen and an 8mb bios chip is in place of that. he told me that a 32... -
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 everyone,
I’m looking for a 2 MB BIOS dump for a Lenovo IdeaPad 5 16ARH7H / Legion 5 with mainboard NM-E471 Rev. 2.0.
The BIOS chip is a Winbond W25Q16FW (1.8V, 2MB) and it's completely unresponsive / bricked. I tried recovery via USB but no success. Now I want to reflash it externally using a CH341A programmer.
I already found 32MB dumps (e.g. from Vinafix and Badcaps), but they are too large for the chip – and the last 2MB in those files are just FF FF FF....
✅ What I need:- A working 2MB BIOS dump
- Matching NM-E471 Rev. 2.0, e.g. JY575
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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:
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These models use the same bios: Lenovo IdeaPad C340-15IML/FLEX-15IML/S340-15IML/S340-15IML Touch/S340-14IML Lenovo XiaoXin-15IML 2019/XiaoXin-14IML 2019
Backup bios used for this tutorial https://www.badcaps.net/forum/showthread.php?t=97978 Post #13
Extract & Edit.
Download the lenovo update from - https://download.lenovo.com/consumer...s/crcn17ww.exe
Extract the first exe using innoextract - https://constexpr.org/innoextract/#download
Extract the second exe using 7-zip or winrar - https://www.7-zip.org/download.html
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