i got this laptop that sometimes works but screen goes black after hp logo, and then starts blinking twice.
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Re: pavilion dv7 Bios needed plz....
How can i flash this bios if the executable bios files i got from hp does not have any .bin file? -
Re: pavilion dv7 Bios needed plz....
i can post you bios if you give more info
exact model dv7-xxxxxx and motherboard code or post old biosIm Back... sort of...
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Re: pavilion dv7 Bios needed plz....
Dv7-3065dxComment
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Re: pavilion dv7 Bios needed plz....
Dv7-3065dx M/B: DA0UT1MB6E0 REV:EComment
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Re: pavilion dv7 Bios needed plz....
here is your file, serial and model needs to be fixed with "hp nbdmifit" or post your dump and ill do it manuallyIm Back... sort of...Comment
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Re: pavilion dv7 Bios needed plz....
thanks a lot my friend, unfortunately i dont know how to change the serial and model? would be great if you tell me how for future reference. im having issues reading this bios, i will keep trying and post it as soon as i can.
Can i use the bios you posted AS IS? will it work?Comment
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Re: pavilion dv7 Bios needed plz....
i cant upload the file it says invalid file
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Re: pavilion dv7 Bios needed plz....
zip it or rar itIm Back... sort of...Comment
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Re: pavilion dv7 Bios needed plz....
ok heres my old biosComment
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Re: pavilion dv7 Bios needed plz....
here you goIm Back... sort of...Comment
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Re: pavilion dv7 Bios needed plz....
Hi I have the same laptop with the same problem, can you help me with the file? dv7-3065dx
Thank youComment
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Hello everyone,
I'm dealing with a classic BIOS corruption issue on an HP Pavilion 15-n058sr and hoping someone here might have the original BIOS file or point me in the right direction.
Symptoms:- Laptop powers on but no display at all (completely black screen)
- Caps Lock blinks twice with a pause, then repeats continuously
- F12 LED stays on permanently
- No POST, no boot sequence, nothing on screen
Based on HP diagnostic codes, the 2-blink Caps Lock pattern indicates BIOS corruption/failure.
What I've tried:- Hardware reset (battery removal, power
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Hi everyone,
I have been doing hardware repair as a hobby for some years now and recently decided to learn about repairing laptops as a fun challenge.
I managed to get my hands on a "HP Pavilion Gaming 15-ec2523nd" notebook that only shows a white power LED and doesnt respond to anything.
After initial testing I concluded the bios seems to be corrupted since all voltages are normal and there are no shorts. HP has a feature for a bios restore from USB with winkey+B for this model. This did not work.
I have desoldered the bios chip (GigaDevice... -
Dear All,
following is the details
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Laptop Model:-
HP Pavilion Gaming - 15-ec0026ax
Serial Number:-
5CD0038WRN
part number:-
8UZ38PA#ACJ
Old Bios Attached (2)Read_original.zip ( board starts but black screen )
I've attached one another bios file (1)NEW - Copy.zip ( downloaded from other source ) in that bios I got the screen ( see the attached picture ) ... and it restarts automatically and again no display
Thanks in Advance... -
Hello, Laptop froze and got stuck in a prepost situation. It cannot be updated through a USB flash although it gets the signal to try to update bios through USB.
I ve read the Original Bios and I post it here. Bios chip seems ok.
I also post the screen opening if anyone has seen something like that.
There is a thread about Pavilion 15-EC20XXXX but with different mobo and Ryzen 5th instead of Ryzen 4th, I dont think I should try on this.... -
Sublect line continuation: ... Jaguar IDS PC aka Panasonic
>Read BIOS guides, methods, resources and tools
>
Ack
>Try the method at BIOS guides, methods, resources and tools before requesting help
>
Ack
>Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
>
python ./main.py "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.BIN" --output-dir "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.txt"
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