Can someone help m please repair my bios
Huawei BoB-WA19Q
dah98nmb8b0 rev b hf
Huawei BoB-WA19Q
dah98nmb8b0 rev b hf
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Last edited by SMDFlea; 04-15-2023, 10:51 AM.
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Need Working Bios Huawei BoB-WAI9Q
Hello masters! Can anyone Repair/Clean my old Huawei Laptop BIOS?
Brand: Huawei
Model: BoB-WAI9Q
Board: DAH98NMB8C0 REV. : C HF
Issue: All Voltage are present but not turning on. My old BIOS is attached.
Thanks in advance Masters!Comment
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Re: Huawei MateBook_D15_2020 BoB-WAI9
hi, please help me with the BIOS firmware
Brand: Huawei
Model: BoB-WAI9
Board: DAH98NMB8B0 REV. : B HFComment
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huawei model: BoB-WAI9Q
motherboard DAH98NMB8C0
REV: C NF
MODEL : H98N
my laptop wont switch on can you send me the bios on this board please
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Read the rules before posting please!
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.
- Provide a BIOS/EC dump if possible
- Attach files directly to your post instead of linking to external websites
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please help me with my bios.. not turning on when pressing power
Brand: Huawei
Model: BoB-WAI9Q
Board: DAH98NMB8C0 REV. : C HF
this my dump file
im very thankfulComment
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what is the serial number?
RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
Comment
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I'm having problems turning on the computer after programming the BIOS, even if I reprogram the old BIOS the computer still won't turn on... Can you help me?
Brand: HuaweiModel: BoB-WAI9QBoard: DAH98NMB8C0 REV. : C HF
S/N: 7wfpm21c14002868
I attach the original dump
Thanks a lotComment
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i need bios huawei d15 no display all voltage are working but no display this is my old bios
Brand: Huawei
Model: BoB-WAI9Q
Board: DAH98NMB8C0 REV. : C HFComment
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This file has a password and if it gives video please clean itComment
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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,... -
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...
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