please how can i rebuild nonworking bios from an eeprom?if possible what software do you use?
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Re: Rebuild nonworking bios
depends on what you mean... specific question or general?Im Back... sort of...
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Re: Rebuild nonworking bios
i think he mean about FX rebuild option , in case bios is damaged , he want to know how to rebuild .Comment
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Re: Rebuild nonworking bios
Highpulse is right.how to rebuild the bios when that bios is damageComment
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Re: Rebuild nonworking bios
Please ala_borbe,your explanition on this thread or any helpComment
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Re: Rebuild nonworking bios
please highpulse,can you give me your explication on this thead?
please i want to know also how to clean ME and what software do you for thatComment
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Re: Rebuild nonworking bios
I guess that people are not interessed to share, i have already asked, and a member here asked 110 euros only to send me a YouTube link !
Money Talks .....Comment
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Re: Rebuild nonworking bios
you ask to general question... there is no magic trick, only knowledge...
1. have you ever done reverse engineering?
2. have you ever hex edited files?
3. do you know bios structure?
4. have you ever unlocked hidden menus in bios?
if answer on any of those questions is yes i will teach you everything i know, and that is not much but i will
i can not teach a worm to sing or fly... it must have mouth or wings to do so
read a bit, learn something and feel free to ask when you have problems with details of what you have done and where you stuck
if you want me to do it for you open a thread or PM me, i will do that when i get time...
best regards
EDIT:
i never asked ANYONE for money, and you dont need to pay anything, just learn
here is youtube link, its not english but no matter, if you need to see how its done
google search is your best friendCode:https://www.youtube.com/watch?v=ceaz6dqdWyw https://www.youtube.com/watch?v=rOnbdgqkP2M
Last edited by ala_borbe; 04-17-2016, 05:21 AM.Im Back... sort of...Comment
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Re: Rebuild nonworking bios
There's a bit here too.
http://www.kdc.co.id/blog/intel-me-r...ash-image-toolComment
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Re: Rebuild nonworking bios
Mr Donald,thank you for your answer.what you said is very clair for me.i know what to do now.thank you again for your helpComment
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Don't buy those $10 PSU "specials". They fail, and they have taken whole computers with them.
My computer doubles as a space heater.
Permanently Retired Systems:
RIP Advantech UNO-3072LA (2008-2021) - Decommissioned and taken out of service permanently due to lack of software support for it. Not very likely to ever be recommissioned again.
Asus Q550LF (Old main laptop, 2014-2022) - Decommissioned and stripped due to a myriad of problems, the main battery bloating being the final nail in the coffin.
Kooky and Kool Systems
- 1996 Power Macintosh 7200/120 + PC Compatibility Card - Under Restoration
- 1993 Gateway 2000 80486DX/50 - Fully Operational/WIP
- 2004 Athlon 64 Retro Gaming System - Indefinitely Parked
- Main Workstation - Fully operational!
sigpicComment
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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:
🧩 Initial Issue- Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
- External display (HDMI) shows
07-24-2025, 02:17 PM -
First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....
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