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BIOS HP ENVY 17.3 inch Laptop PC 17-cr0000 IDS Base Model IPA74 LA-M058P

Hi

Do you also have EC firmware dump (ENE KB9542QF2) for this board LA-M058P?
Laptop model: HP ENVY 17-cr0003na.

I believe my EC chip is dead and I need a good dump to reprogram it.
Thanks in advance!
 
Hi again ThienBui,
Thank you very much for your help and for sharing the file.
I was able to read the dump from my original EC chip (ENE KB9542QF2, board LA-M058P, HP ENVY 17-cr0003na) using SVOD — and my original dump is 128 KB.
The file you posted is 160 KB, so I just wanted to ask — for this model, should the correct EC firmware size be 128 KB or 160 KB?
Just want to make sure I use the right version.
I really appreciate your great work and support!
 
Hi again ThienBui,
Thank you very much for your help and for sharing the file.
I was able to read the dump from my original EC chip (ENE KB9542QF2, board LA-M058P, HP ENVY 17-cr0003na) using SVOD — and my original dump is 128 KB.
The file you posted is 160 KB, so I just wanted to ask — for this model, should the correct EC firmware size be 128 KB or 160 KB?
Just want to make sure I use the right version.
I really appreciate your great work and support!
ec this use rom
KB9542QF2
 
Thank you very much for your reply!

Just to be sure — the EC file you posted is 160 KB, but my board LA-M058P with KB9542QF2 seems to use 128 KB EC ROM.
Could you please confirm — does your 160 KB EC dump really fit this board (LA-M058P / HP ENVY 17-cr0003na), or should I better use my own 128 KB dump?
I just want to avoid any problems when programming a new EC chip.

Many thanks again for your help!
 
Thank you very much for your reply!

Just to be sure — the EC file you posted is 160 KB, but my board LA-M058P with KB9542QF2 seems to use 128 KB EC ROM.
Could you please confirm — does your 160 KB EC dump really fit this board (LA-M058P / HP ENVY 17-cr0003na), or should I better use my own 128 KB dump?
I just want to avoid any problems when programming a new EC chip.

Many thanks again for your help!
With the new EC chip, it is still possible to measure normal backup, all ICs are available ROM
 
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