i test the both files but did not work,,,, the 3.3v is fluctuation on bios chip pin8,7,3 after pressing pwr switch like on/off may be chip faulty..what you suggest ?
after flashing this file now charging battery light on power on/off ok 3v, 5v, 1.5v,1.8v,.8v on cpu 02 coil are ok but no display the missing voltage are on two coil one which is driving by ic ADP3211 i think this is GPU voltage is missing .
the key board Caps-lock light is blinking and wifi red light is continuously on.
so what you experts are advise and i have no schismatic for this,if any one have please share.
@smali
with my bios files it would not turn on at all? corect?
@nazrul145
did your file came from dump read from laptop or web update
comparing your file with mine only 100 first bytes are different, rest of file is the same, but those first 100 bytes are DMI data that should be fixed with HP tool
you can try mu new files if you like
there are two versions of bios, probably UMA and DISCRETE... if you flash discrete bios to uma it will blink error for vga cos uma is integrated hence it could not be detected... those may be your blink codes
Dear ala_borbe,
first of all i am very thankful of you on the cooperation.
According to your first provided bios file are ok but that was my fault when i flashed your bios file i check the laptop on adopter only and not connected the battery , so the voltage were fluctuating on only adopter without battery.
but when i connected the battery with adopter the result as i said in my previous post.....
"charging battery light on power on/off ok 3v, 5v, 1.5v,1.8v,.8v on cpu 02 coil are ok but no display the missing voltage are on two coil one which is driving by ic ADP3211 i think this is GPU voltage is missing" and also FAN spinning fan continuously.
Now the result are same of yours both bios file 02169F16 and the nazrul145.
i also write 0216Df16 but it is very abnormal compare to the 02169F16.
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