Toshiba Satellite S45-B4186SM

Discussion in 'BIOS Mods' started by royale.dah, Oct 1, 2021.

  1. royale.dah

    royale.dah MDL Novice

    Oct 1, 2021
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  2. royale.dah

    royale.dah MDL Novice

    Oct 1, 2021
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    any help? much appreciate it
     
  3. royale.dah

    royale.dah MDL Novice

    Oct 1, 2021
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  4. royale.dah

    royale.dah MDL Novice

    Oct 1, 2021
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    #7 royale.dah, Oct 26, 2021
    Last edited: Oct 26, 2021
    (OP)
    okay thanks gonna try.... is it any way to confirm or check once I connect that chip to the programmer to make sure that it's the bios chip?
     
  5. Asparagus Lover

    Asparagus Lover MDL Senior Member

    May 17, 2019
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    "MX2L3273" is most likely the bios chip. And MX25L1673E is the embedded controller chip because it has smaller capacity.
     
  6. royale.dah

    royale.dah MDL Novice

    Oct 1, 2021
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    okay but MX2L3273 it's not on the list, what should I choose or doesn't matter?
     
  7. Asparagus Lover

    Asparagus Lover MDL Senior Member

    May 17, 2019
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    Choose any from the list and try to read and save the chp contents.
     
  8. royale.dah

    royale.dah MDL Novice

    Oct 1, 2021
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  9. Asparagus Lover

    Asparagus Lover MDL Senior Member

    May 17, 2019
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  10. royale.dah

    royale.dah MDL Novice

    Oct 1, 2021
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    okay gonna try thanks so so much , just I'm struggling a bit as the CH341 connector got a bit wear a tear...