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Unlock supervisor password Lenovo ThinkPad X1 Tablet 2st Gen (Type 20JB, 20JC)

Discussion in 'IBM / Lenovo bios Password remove' started by Administrator, May 20, 2019.

  1. Administrator

    Administrator Administrator Staff Member

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    Last edited: May 10, 2020
  2. Arturo T

    Arturo T New Member

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    Hi,

    I need to reset my BIOS password, X1 tablet 2 Gen Type 20JC. Could be possible without re-programming the security chip?

    Thanks in advanced
    Regards
     
  3. Administrator

    Administrator Administrator Staff Member

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    send me picture when password appears
     
  4. Arturo T

    Arturo T New Member

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    For sure, here is.

    Regards
     

    Attached Files:

  5. Administrator

    Administrator Administrator Staff Member

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    need main bios backup to unlolck it
     
  6. Arturo T

    Arturo T New Member

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    Good night,

    Sorry, I'm a bit ignorant on this. Using CMOS De-animator I generated a backup of the CMOS, this would be useful or it would be required to generate using another tool.

    Kind regards
     

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    • CMOS.7z
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  7. sebciusko

    sebciusko New Member

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    Lenovo ThinkPad X1 Tablet 2st Gen (Type 20JB, 20JC) how to unlock bios password?
     
  8. Administrator

    Administrator Administrator Staff Member

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    need main bios backup to unlock it
     
  9. sebciusko

    sebciusko New Member

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    I have it, now what?
     
  10. sebciusko

    sebciusko New Member

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    this is my bios how remove password?
     

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  11. Administrator

    Administrator Administrator Staff Member

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  12. sebciusko

    sebciusko New Member

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    can you help me ?
     

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