Need clean/clear BIOS dump for HP Omen 15-en0023dx please. I would like to setup this laptop like it came out of the box. I previously made a USB BIOS Recovery drive and used it, but the BIOS problems remained after it rewrote the BIOS. So it just kept the same problems present and the laptop is unusable as is. I would like to have a clear dump that I could install that brings it back to the beginning and then I could update it with BIOS updates to bring it to the latest release. This is my plan.
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Post your backup,the motherboard model number and laptop serial number -> https://www.badcaps.net/forum/troubl...before-posting -
Hi SMDFlea, sorry I didn't have what you asked before. I haven't done this before so I was clumsy and unprepared. I have now purchased and used a T48 programmer and got a dump from the laptop for you. I am attaching it now so you can help me. Thanks for your time in guiding me through this.Comment
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See carefuly # 2, Next time you have to write down the serial numberLast edited by hoaca388; 06-27-2024, 06:39 PM.↵
Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donateComment
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It worked!!!!! THANKS A MILLION!!!
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Hello Community,
I recently tried to change the Batterie on my Omen by HP Laptop 17 an104ng and after putting in the new batterie ([Batterie Link](https://www.amazon.de/7xinbox-17-AN0...&keywords=16%2... -
Hi, I have a problem with my HP Omen 16-u0000sl.
I have a corrupted dump from which I extracted the DMI and inserted it into a stock BIOS. With the corrupted dump, the Caps Lock light blinks twice normally and twice quickly (BIOS corrupted). With the stock BIOS plus the DMI, the laptop starts a series of reboots but never initializes. I would be very grateful if someone could help me; I think maybe the DMI area is corrupted.... -
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 -
Hi,
I have problem with my laptop. When I turn it on it do not POST. Black screen with FAN not working, When pressing CTRL+V/B I can go into BIOS update, but after auto restart there is no update screen. Nothing happen.
I have tried using this DUMP but with no go,
https://www.badcaps.net/forum/troubl...os#post3210916
My winbond BIOS chip got fried as well after 4th attempt, now it is unsoldered and I am waiting for... -
Hello,
I'm requesting a full BIOS dump (including EC firmware) for an HP OMEN 17-an012nf laptop.
Details:
Model : HP OMEN 17-an012nf
Motherboard Part Number : DAG3BAMBAF0 REV : F
Serial Number (S/N) : 5CD7280D51
BIOS chip : Winbond W25Q64VSIQ
Programmer : EZP2023+
Issue : The motherboard is not powering on. Only the 5V rail is present. The 3.3V rail is missing because EN1 on the SY8286B remains stuck at 0V. This signal is driven directly by the EC/SIO. I replaced the 3.3V regulator and confirmed it's working.
I already...
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