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Acer V3-551g after bios upgarde, black screen. Please need HELP

Member Posts: 4 New User

Hi all.
I have a problem with the laptop Acer V3-551g.
After installing the latest bios, after the restart I got a black screen.
It does not help eager method to restore BIOS or CMOS reset.
I need a batch bios and KBC to direct programming.
Is there someone help me get up.
Determination of the motherboard:

Q5WV8 LA-8331P

REV:2.0 2012-09-12

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Answers

  • ACE Posts: 45,209 Trailblazer

    What bios version did you have?  What did you try to upgrade to?

     

    Jack E/NJ 

    Jack E/NJ

  • Member Posts: 4 New User

    The latest available 2.14

     
    I forgot to add that during the upgrade cut off my electricity.
    I have a programmer to upload a batch of KBC, but unfortunately I can not do it anywhere to find. A version motherboard rev 1 does not fit
  • ACE Posts: 45,209 Trailblazer

    Forgive my ignorance. What does "upload a batch of KBC" mean?

     

    Jack E/NJ

    Jack E/NJ

  • Member Posts: 4 New User

    Sorry for my English, this is my second language.

    I meant ROM to the KBC (KB9012), but exactly to my motherboard, because the version Rev 1 is not working.

  • ACE Posts: 45,209 Trailblazer

    There was only one UEFI bios listed for your machine, a version 2.16 compressed zipfile. Did you follow directions in any text files in the compressed file?

     

    Jack E/NJ 

    Jack E/NJ

  • Member Posts: 4 New User
    Yes I know.
    But this motherboard have main bios in the W25Q32 and secound is inside the KB9012.
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