Could you at least tell us, what's the hardware model of your laptop?
You may be able to extract a good BIOS image from the "BIOS image"
utility provided by the manufacturer of your laptop. I.e. in my case,
I opened a winflash exe with 7zip, found many files including a large
binary file, opened it in a hex editor and found the right offset from
where to start cutting a BIOS image.
On Wed, Oct 7, 2020 at 12:24 PM Miraz Shuvra
<m.mirazuddinshuvra@gmail.com> wrote:
>
> I've surely collected the following information
>
> serial : 20B8EF2B
> BIOS Brand: AMI bios
> BIOS Version: NX300KSZ.05
>
>
> On Mon, Oct 5, 2020 at 10:36 AM Miraz Shuvra <m.mirazuddinshuvra@gmail.com> wrote:
>>
>> actually im not sure about all these ...
>>
>> I'm successful to collect the attached bin file from the bios chip using the mini programmer
>>
>> On Mon, Oct 5, 2020 at 2:28 AM Christian Walter <christian.walter@9elements.com> wrote:
>>>
>>> Hi Miraz,
>>> What laptop/mainboard are you running?
>>>
>>> Best,
>>> Chris
>>>
>>> Von meinem iPhone gesendet
>>>
>>> > Am 04.10.2020 um 22:19 schrieb Miraz Shuvra <m.mirazuddinshuvra@gmail.com>:
>>> >
>>> >
>>> > Hello sir ,
>>> >
>>> >
>>> > I need a little bit help
>>> >
>>> > I accidentally corrupted bios of my laptop during bios update
>>> > ...before it blackout... i saw the txt .." searching for bios firmware ... bios firmware not found "
>>> >
>>> > I baught a ch341A usb bios programming device ...
>>> > I think a .bin file may bring my laptop back to life.
>>> >
>>> > My laptop ran with ami bios
>>> > The bios chip is 25Q80DVS IG 1646
>>> >
>>> > Can you pls help me anyway.
>>> > _______________________________________________
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>
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