HP Notebook - hp 15-ay087nia BDL50 LA-D702P BIOS BIN
Hi every one. Please I need bios for this hp15-ay087nia BDL50 LA-D702P
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Re: HP Notebook - hp 15-ay087nia BDL50 LA-D702P BIOS BIN
Send old bios what bios bid number? -
Re: HP Notebook - hp 15-ay087nia BDL50 LA-D702P BIOS BIN
Backup and try.Comment
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Re: HP Notebook - hp 15-ay087nia BDL50 LA-D702P BIOS BIN
Thank you so muchComment
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Re: HP Notebook - hp 15-ay087nia BDL50 LA-D702P BIOS BIN
old bios in damaged i cant backup from itComment
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Re: HP Notebook - hp 15-ay087nia BDL50 LA-D702P BIOS BIN
thanksComment
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hp 250 g5 bios needed
I need working bios for this model hp 250 g5 bdl50 LA-D702P - REV1.0.I measured 19v is ok there is no 3.3v on power switch and also there is no 3.3v on pin no8 on bios chip.and i noticed also that theres is no 3.3v on SIO chip. anyone please helpLast edited by String2016; 01-08-2018, 08:08 AM.Comment
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Re: hp 250 g5 bios needed
Backup and try. Not tested though. Else download from hp site.Comment
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HP15-ay028nk LA-D702P bios needed
hi all members
i need a HP15-ay028nk bios
the mother board is :
BDL50 LA-D702P
REV 3.0
2016-06-15
thanks in advanceLast edited by SMDFlea; 06-08-2021, 02:50 AM.Comment
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Re: HP15-ay028nk bios needed
Download it from here
http://ftp.hp.com/pub/softpaq/sp85501-86000/sp85638.exe and just run the exe file and select "copy" option to get your desired bios.Comment
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Re: HP15-ay028nk bios needed
If you can post your old bios, I can try to rebuild your bios from hp official update.Comment
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Re: hp 250 g5 bios needed
It worked for me.
ThxComment
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Re: HP Notebook - hp 15-ay087nia BDL50 LA-D702P BIOS BIN
Thank you man the bin workedComment
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Re: HP Notebook - hp 15-ay087nia BDL50 LA-D702P BIOS BIN
Thank you very much. It worked in case of caps led blinking continouslyLast edited by forespec; 06-15-2019, 04:29 AM.Comment
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Need bdl50 la-d702p bios rev3.0
Need bdl50 la-d702p bios rev3.0Comment
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Re: Need bdl50 la-d702p bios rev3.0
Use search function.
https://www.badcaps.net/forum/showth...light=la-d702p
https://www.badcaps.net/forum/showth...light=la-d702p
https://www.badcaps.net/forum/showth...light=la-d702pOpenBoardView — https://github.com/OpenBoardView/OpenBoardViewComment
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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 am requesting urgent assistance to unbrick my laptop, a rebranded TongFang GK7MRFR chassis. The laptop is completely dead following a faulty in-OS EC flash attempt.
I have successfully used a CH341A programmer and can read/write/verify both flash chips, but using my backups/extractions has failed to restore power. The root cause is likely a corrupted Intel Management Engine (ME) region or an incompatible EC/BIOS pairing. System & Hardware Details- Barebone / Chassis: TongFang GK7MRFR
- MB: MB: GK5MP5X V1.0 Prod :GK5MRFV10T04201310281
- Rebrand: PC Specialist
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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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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... -
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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