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FPC52 LA-H461P Rev 1.0
BIOS 085FA
HP15-DK0064UR LA-H461P Photo
LA-H461P rev02.pdf
BIOS 085FA
HP15-DK0064UR LA-H461P Photo
LA-H461P rev02.pdf
EC name ?
or old file I help check
you can read ? send file old I check data nd help
I no Unavailable EC this
now laptop error what ?
if the voltage is full then no need to care about EC
need try one BIOS other before
Dhruv_here_new
Registered member
I have an HP Pavilion Gaming Laptop 15-dk0045TX.
Motherboard: e1 FPC52 LA-H461P rev: 1.0.
Windows 11 update showed me to update my bios version. I clicked restart my pc. The Bios upgrade started, and at 80% of the process, my system crashed after that whenever I try to start my system, it just shows a black screen with caps lock light blinking.
On further investigation, I even tried to flash my bios using the clear me bin files provided on these links:
But, even after flashing them, my laptop is stuck on a completely blank screen. Nothing shows.
I doubt that my RAM/ROM is not getting voltage.
Does anyone know how to fix this issue without buying a new motherboard? Please help!!
Motherboard: e1 FPC52 LA-H461P rev: 1.0.
Windows 11 update showed me to update my bios version. I clicked restart my pc. The Bios upgrade started, and at 80% of the process, my system crashed after that whenever I try to start my system, it just shows a black screen with caps lock light blinking.
On further investigation, I even tried to flash my bios using the clear me bin files provided on these links:
But, even after flashing them, my laptop is stuck on a completely blank screen. Nothing shows.
I doubt that my RAM/ROM is not getting voltage.
Does anyone know how to fix this issue without buying a new motherboard? Please help!!
Last edited:
Dhruv_here_new
Registered member
I have used RT809F Serial ISP Bios Programmer Tool
please read and back it up and post it here so i can check if the programming is ok.
Dhruv_here_new
Registered member
How to read and make a backup file? Is the tool I’m using having some issues you think? Which tool shall I use, and what tool would you recommend? or Do you think something is wrong with the files which I flashed? I don’t the problem is not just BIOS related now, some major hardware issue has occurred which I'm not yet able to understand, what exactly happened? What do you think and what do you suggest? please guide me on how to make a backup file which you were mentioning above.
Dhruv_here_new
Registered member
Yes, I have RT809F and files I have downloaded from the following links:
https://vinafix.com/threads/fpc52-la-h461p.37973/#post-200652
https://vinafix.com/threads/help-me-to-rebuild-this-bios.44848/#post-281639
builds711.zip and clearme.zip
if all BIOS is not working then you need to check the hardware
