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Acer LA-7912P rev.03
Schematics, BIOS, EC
Aspire V3-531(571) Compal LA-7912P Rev.0.2 (0.3)
Boarfview
Schematics, BIOS, EC
Aspire V3-531(571) Compal LA-7912P Rev.0.2 (0.3)
Boarfview
Acer Acer Aspire V3-531(571) Compal LA-7912P Rev.0.2(0.3)
- Thread starter ThienBui
- Start date
after when Programming BIOS other ?
kh18
Registered member
Yes , and i reprogramme all chips : main bios chip, ec bios chip and the super io kb9012 ,, ..the problem is the cpu he is not compatible with pch ,, the laptop come with cpu i3 2348 and pch spec is hm70 where is compatible with celeren pentieum... i concluse cpu has change befor ..that what i think
I asked when this error appeared?
all say the probleme related on me region
all say the probleme related on me region
make one video or photo i check
kh18
Registered member
The laptop come to me for repair that problem ..auto shutdown evry 30 min ! As i khwon the probleme related with me region problems ..i try many clean bios and no change ..so after some serching i found uncompatibilite between the cpu i3 2348 and pch HM70 !! And if u notice flash image tool indicate from dump that pch is HM77 ..i can make a vedeo tomorow
Download list
you want i help what ?
kh18
Registered member
This is a feedback
Last edited:
Can you remove the bios password?
Kiril Furbetto
Registered member
need help clear me bios not instal windows start furst pic and restart all chek no bios chek
Kiril Furbetto
Registered member
Thanks all now ok
GHAZA COMPUTER
Registered member
la-7912p rev 2.0 bios
PLZ UNLOCK THIS BIOS.
I TRYED SOME OTHER BIOS BUT NO DISPLAY....THANKS
PLZ UNLOCK THIS BIOS.
I TRYED SOME OTHER BIOS BUT NO DISPLAY....THANKS
shahadat sohel
Registered member
clear this bios password Q5WV1 LA-7912P Rev.2.0
password in KB9012
A Thien Clear ho ban nay nhe
clear ho e file nay nhe. file kia chep xong lai ko len hinh -_-
