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sì, confermo Il numero di serie CND9233KY5 è sulla cover della base, non so perché il numero di serie nella schermata del BIOS sia diverso.
I would be so grateful if you could help me
Attached Filesif you find these attachements useful please consider making a small donation to the site
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hello, is there any chance you have a working bin file for FPW50 LA-H323p rev 2.0?
hp 15s-du1063tx
s/n: CNDO12581W
ProdID: 9MT38PA#UUF
here's my dump file in case you need it. thank you ..Comment
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Hi, need clean Me this bios, Thanks
FPW50 LA-H323P REV 1.0
SN:CND1453DGH
OLD BIOS
I try all post above not work. BID- 085F, when i turn on i saw abit flashing on screen to black but no display.
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HP Laptop 15-dw1113ne (58X72EA)
Win Key+Dmi @ 3A0000-3A103FComment
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Your CPU is an i5-8265U ,it`s a Whisky Lake CPU. The PCH is Cannon Lake-LP. You want bios BID085EF
Try the attached bios.
If it doesn`t work try some older bios versions, download them from HP support.To extract run the exe and at the option screen select copy to location.
[Guide] How to find the right HP bios version to flash https://www.badcaps.net/forum/troubl...flash?t=122195
[Guide] How to extract ready for programming dump from HP update executable file https://www.badcaps.net/forum/showthread.php?t=121948Comment
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The notebook has now started, I can access the BIOS, going forward it shows me a screen that says Manufacture Programming Mode is in Unlock Mode and then it gets stuck on a screen with the HP logo.
It also says "preparing automatic recovery" with the HP logo in the center but it is stuck on this screen
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The notebook has now started, I can access the BIOS, going forward it shows me a screen that says Manufacture Programming Mode is in Unlock Mode and then it gets stuck on a screen with the HP logo.
It also says "preparing automatic recovery" with the HP logo in the center but it is stuck on this screen
I also tried to insert a pen drive with the Windows 10 operating system, changing the boot on the bios, but I cannot access the pen drive, neither in this one nor in other created ones.
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Try some older 085EF bios versions https://www.badcaps.net/forum/troubl...37#post3541737 .If you get one to work ok then you should be able to enter the DMI info and lock MPM with HP Bios Config Utility BCU.Comment
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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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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...
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