I have HP 14-dq1040wm DA0PADMB8F0 REV:F with black screen. I need some help with this bios. I need bios.
And old bios is attached
And old bios is attached
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Re: HP 14-dq1040wm DA0PADMB8F0 REV:F
Still I am waiting.Comment
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Re: HP 14-dq1040wm DA0PADMB8F0 REV:F
sir SMDFLea i have the same unit . The problem is it power indicator lits up few seconds only then shuts off . here is my serial S/N :5cd9433hyxComment
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Re: HP 14-dq1040wm DA0PADMB8F0 REV:F
I downloaded this dump from an HP 14-dq1040wm that doesn't work at power-on due to a short in one of the power lines, I'm not sure if it's workingComment
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HP 14s-dq series turn on and off loop
Hi i have a HP 14s-dq2013ns S/N: 5CD127GRLV DA0PADMB8F0 REV : F
Laptop start and shuts off after 1-2 seconds i think maybe BIOS is corrupted, can anone check my dump and clean it please ? here i post original dumpComment
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Re: HP 14s-dq series turn on and off loop
https://www.badcaps.net/forum/showthread.php?t=103526
6. Finding bios update packages
6.1.8 HP
See:
[Guide] How to extract ready for programming dump from HP update executable file
https://www.badcaps.net/forum/showthread.php?t=121948
[Guide] How to find the right HP bios version to flash
https://www.badcaps.net/forum/showth...51#post1261151
DMI: 801000 - 8020FF
Win key: 886000 - 88603F
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Thanks to all supporters.
----------------------------------------------------------------------------------------------------------------------------------------------------------Doctrina est fructus dulcis, radicis amarae..Comment
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Re: HP 14-dq 14s-dq DA0PADMB8F0 REV:F
try this, is ok
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Re: HP 14-dq 14s-dq DA0PADMB8F0 REV:F
this main bios works without DMI data. just flash directly.
give feedback.Comment
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HP 14-dq 14s-dq DA0PADMB8F0 REV:F I need someone to help me to remove password please!
ThanksComment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
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Hello, I have a hp 14-dq 1040wm. It turns on and the numlock flashes 5 times. then 3 quick ones. The equipment has already been reprogrammed, the bios, I don't know if it is the original. Leave a copy and label of the model. The plate made is da0padmb8f0 rev f Model: 0PAD.
thank you.Comment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
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this is my serial and model .. and original biosAttached Filesif you find these attachements useful please consider making a small donation to the site
Comment
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Read the rules before posting
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
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HP 14-dq 14s-dq DA0PADMB8F0 REV:F Model 14-dq1039wm Serial: 5CD941HGX4 BIOS DUMP Original Width Password , Please Help me to remove THanksComment
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RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Read BIOS guides, methods, resources and tools
- Try the method at BIOS guides, methods, resources and tools before requesting help
- Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
7.1. Desktops
7.2. Laptops
7.2.1. Acer
7.2.2. Asus
7.2.3. Dell
7.2.4. HP
7.2.5. Lenovo
Requests for password removal or BIOS repair for which the method is available at BIOS guides, methods, resources and tools will not be tolerated anymore if you do not explain why you did not succeed.
Hints:
1. 086C8
2. DMI 480000-4810FF
3. WinKey A9E000-A9E03F
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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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