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Acer E5-571G - LA-B991P

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BIOS Acerr E5-571G
A5WAH LA-B991P REV:1.0
N115-GT-S-A2
LA-B991P KSO3=4 KSI4=23 KSI7=26 KSI6=25 KSI5=24
kb9012

Compal Confidential
Model Name : Z5WAH
File Name : LA-B162P/ LA-B991P
EA50_HB M/B Schematics Document
Intel Broadwell ULT (Broadwell + Wildcat point) Nvidia N15S-GT / N15V-GM / N15V-GL
REV:0.2

Intel单CPU时序图.jpgLA-B991P.png

Aspire EK-571G LA-B991P kb9012

its ok thankssss
 

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WhatsApp Image 2019-11-14 at 04.40.44.jpeg
E5-571G-57D9_LA-B991P.BIN.zip
3.9 MB · Views: 2,529

EK-571-LA-B991P.pdf
1.7 MB · Views: 2,424

Aspire EK-571G LA-B991P kb9012.zip
57.4 KB · Views: 771

Aspire EK-571G LA-B991P kb9012.zip
59.2 KB · Views: 500

clear me.zip
3.8 MB · Views: 1,146

A5WAH LA-B991P V1.0.bdv
746.7 KB · Views: 888

In the power-up phase, as seen in the video, the computer turns on the blue light and you hear the fan turn for 8 seconds and then nothing. I tried to program the bios winbond 25Q64FV .. but the problem occurs the same ... How can I solve the problem ...
 

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Last edited:
In the power-up phase, as seen in the video, the computer turns on the blue light and you hear the fan turn for 8 seconds and then nothing. How can I solve the problem ...
You need check and repair
BIOS avi here
 
[QUOTE = "CHADI BDEWI, post: 135758, membro: 33699"]
nessun dato ma quel file tutto ok ma in ritardo
[/CITAZIONE]

how did you solve this problem
 
[QUOTE = "CHADI BDEWI, post: 135758, membro: 33699"]
nessun dato ma quel file tutto ok ma in ritardo
[/CITAZIONE]

how did you solve this problem
Unable to determine where you need to check and identify the problem from where to fix can not try BIOS and chipset check before
 
is there anyone that could upload a dump bios from a compal la-b991p rev1.0, but the use core i7-5500u and geforce 820m (n15v-gm-s-a2), because none of this posted here are working on mine
Why do you think this is a BIOS problem?
i think problem from GPU
 
Hello
This motherboard A5WAH LA-B991P switch off randomly after 10 minutes o 30 minutes.
I tried to flash bios with your clear ME bios, but nothing is changed.
I saw other people had the same issue.
Have you never got a solution?
 

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