BIOS HP Pavilion Gaming Laptop 15-dk1059ur LA-J642P

hello a i need the EC file, por hp la-642p the original ec burn, i buy one on aliespress programmed and no power on, i think is bad firmware, the ec model; kb9542q
 
ThienBui said:
try this
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I’ve tested the file, and I’m now getting 5V and 3V "always-on" (ALW) rails and signals are being released, but the charger LED doesn't light up and the unit won't fully boot; it gets stuck at a power draw of 0.115A. I tried downloading the official HP BIOS and copying over the DMI data, but the problem persists. I checked with an oscilloscope and—apparently—there is no read attempt, even though there is voltage at the BIOS chip. I’m uploading my BIOS backup just in case it’s a BIOS issue, though I’m not certain.
 

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PacoGt said:
I’ve tested the file, and I’m now getting 5V and 3V "always-on" (ALW) rails and signals are being released, but the charger LED doesn't light up and the unit won't fully boot; it gets stuck at a power draw of 0.115A. I tried downloading the official HP BIOS and copying over the DMI data, but the problem persists. I checked with an oscilloscope and—apparently—there is no read attempt, even though there is voltage at the BIOS chip. I’m uploading my BIOS backup just in case it’s a BIOS issue, though I’m not certain.
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