hp dpk54-laf841p rev:1a bios help me
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Re: hp dpk54-laf841p rev:1a bios help me
Please post your original backup bios, read twice, compare with hex editor. What is your problem specifically? -
Re: hp dpk54-laf841p rev:1a bios help me
dpk54-laf841p rev:1a
I have a black screen problem but when I try to read the 16mb ship an error pup's up
so I need the 16 mb dump files that's work with this 256 kb bin that i have attached with this post .
thank you from advance .Last edited by abderrahimfouad; 06-22-2022, 05:08 AM.Comment
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Re: hp dpk54-laf841p rev:1a bios help me
What does it show in that pop-up? Is the file you posted from your device?
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Re: hp dpk54-laf841p rev:1a bios help me
yeah the file is from the laptop but the 16 mb ship is damaged
so i need the 16 mb dump fileComment
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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Re: hp dpk54-laf841p rev:1a bios help me
the rt809h
verification error on the 16 mb ship
"Verification failure£¬Elapsed time£º3.55 seconds¡£"
"Read error, operation aborted."Last edited by abderrahimfouad; 06-22-2022, 05:32 AM.Comment
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Re: hp dpk54-laf841p rev:1a bios help me
6.39 MB arhiv is damage not openLast edited by SMDFlea; 11-01-2022, 06:20 AM.Comment
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Re: hp dpk54-laf841p rev:1a bios help me
Thanks problem is my winrar but 7-zip work wellComment
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Re: hp dpk54-laf841p rev:1a bios help me
working fine thanks 100000%Comment
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Hp Pavilion Gaming Laptop bios password
Model 15-cx0106tx
Serial Number CND8521F8B
Kindly remove admin bios password on the attached bin.Thank you
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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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you have everything you need at post #5..08478
https://www.badcaps.net/forum/troubl...tx#post1774154Due 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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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.... -
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... -
I need someone that can capsulate one of the bios files below, and i prefer the older bios version so i can flash it using CH341A tool into the bios chip.
The manufacturer BIOS files are bigger than the BIOSbackup1.bin files by 256KB and I don't know how to fix or recompile it.
You can see in this link a conversation between me and other people (Starting at page 10) who tried to help me (thanks to their efforts), but i still couldn't fix it and the laptop is considered as dead until now.
Also, I uploaded a backup file for the bios that I extracted by using CH341A...
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