hp 250 g7 corrupt bios

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  • lextar
    Member
    • May 2018
    • 12
    • ITALY

    #61
    Can I extract it without using the SPI programmer? S/N is CND0260KLS

    Comment


    • SMDFlea
      SMDFlea commented
      Editing a comment
      No.You will need a programmer
  • Hoagie666
    New Member
    • Sep 2024
    • 2
    • Germany

    #62
    Hello there, You are the BEST !! Very thank you all for your troubleshooting manuals and infos here. Today I repaired a 250 G7.

    The Mainboard is EPW50 LA-G07FP Rev. 1.0
    The BID I found in the dump file and used it with success: 08532
    The chip is GigaDevice 25B127DSIG, but was not listed in Neo Programmer, so I connected it with 25Q127C.

    I copied the DMI so I didn lost the model number, serial, key and so on, Offsets: 320000 - 32103F, found in another thread here by SMDFlea.
    https://www.badcaps.net/forum/troubl...-rev-1-0/page2

    So thank you very well! This was the first time to flash an chip and it was success cause of this website!
    Greetings from Germany, Hoagie666

    Comment

    • Wassittelly
      New Member
      • Aug 2014
      • 1
      • Germany

      #63
      Thank you for this information, I was able to fix my machine with no picture after BIOS update!

      Finding the BID is easy, just search your dumped BIOS files for the string "BID".

      Comment

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