Lenovo ThinkBook 15. Bypass dmi data modification protection

Discussion in 'BIOS Mods' started by Fedkp30, Nov 20, 2021.

  1. Fedkp30

    Fedkp30 MDL Novice

    May 12, 2019
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    #1 Fedkp30, Nov 20, 2021
    Last edited: Nov 20, 2021
  2. Eleczo bond

    Eleczo bond MDL Novice

    Dec 28, 2021
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    Hi Everyone,
    I have been using dell Inspiron 3000 series, it is constantly asking me to update bios, will updating bios could cause any data loss, or system os failure. and what is the exact work of bios?
     
  3. pm67310

    pm67310 MDL Guru

    Sep 6, 2011
    2,304
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    Change cmos battery
     
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