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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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Comment
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Re: Apple Macbook Air 13 A1496( 820-00165-a) bios
I can not put it here.
what else is needed ?
I will be gratefulComment
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Re: Apple Macbook Air 13 A1496( 820-00165-a) bios
A1466
820-00165-a
fv9729006wj22gamfca3892181b33b26Comment
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Re: Apple Macbook Air 13 A1496( 820-00165-a) bios
A1466
820-00165-a
fv9729006wj22gamfca3892181b33b26
I can not put it here.
what else is needed ?
I will be grateful
https://cloud.mail.ru/public/JCjG/4snvhUDKiComment
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Re: Apple Macbook Air 13 A1496( 820-00165-a) bios
I'm going to try, thanks for helpingComment
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Re: Apple Macbook Air 13 A1496( 820-00165-a) bios
this one has a pin lock on it if you can clear it for me please thank you cuz nobody elses bios program works i tryed them all....Last edited by d.ferch; 08-21-2020, 08:24 PM.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: Apple Macbook Air 13 A1496( 820-00165-a) bios
hi guys, can you help me to unlock this dump from a a1466 emc 3178 original has password, i tried flashing with other dumps but no display, thanksComment
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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: Apple Macbook Air 13 A1496( 820-00165-a) bios
thanks it worked like a charm! can you please clear password of this backup , thanks a lotComment
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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: Apple Macbook Air 13 A1496( 820-00165-a) bios
Hi there! I'm having trouble with this 13" MacBook Air. The computer turns on, fan spins, all power rails OK, but no chime, no backlight, etc.
So, I removed the U6100 and soldered one from a non-identical non-donor board, and it works "OK"*, so... The firmware is corrupt.
Does anyone have a clean ME dump for exactly this BIOS (820-00165-A EMC2925, Early 2015 i5)? I can change serial number and write it (got a CH341A).
Thank you!
*OK means the computer turns on, chime, boot extremely low, etc., but works at least...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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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 -
Hello everyone,
I recently bought a non-working Asus Zenbook Pro Duo OLED UX8402ZA that was listed for parts only. The seller mentioned that it had no display output but that the charging lights worked.
When the laptop arrived (without a charger and SSD), I connected a charger and confirmed with a multimeter that it was charging the battery. However, when I tried to power it on, only the backlight of the secondary display came on. There was no image, and it didn’t boot into the BIOS.
I decided to try flashing a new BIOS, but since I didn’t want to desolder... -
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,...
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