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IBM-Lenovo THINKPAD L540 LPD-1 12290-1M_48.4LH01.01M

Discussion in 'BIOS Laptop' started by ThienBui, Nov 13, 2014.

IBM-Lenovo THINKPAD L540 LPD-1 12290-1M_48.4LH01.01M 5 5 1votes
5/5, 1 vote

  1. ThienBui

    ThienBui Fix Something with us
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    THINKPAD L540
    LPD-1
    12290-1M
    48.4LH01.01M
    12290. Screen Shot 2014-11-13 at 1.00.48 PM. Screen Shot 2014-11-13 at 1.00.56 PM. l540. Screen Shot 2014-11-13 at 1.01.03 PM.
     

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  3. abusaeed1989

    abusaeed1989 Well-Known Member

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    I have L440 Lenovo After program the Bios .... Delay display what is the reason....after 20 sec display Ok
     
  4. ThienBui

    ThienBui Fix Something with us
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    ThinkPad L540
    ThinkPad L440
    BIOS clear me ver.1.81
     

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  5. abusaeed1989

    abusaeed1989 Well-Known Member

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    Its worked sucessfully ........ Now L440 laptop working normally ...

    Thanks again to this forum and Thein Bui sir (Y) Thumbs up
     
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  6. ThienBui

    ThienBui Fix Something with us
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    LENOVO L540 LPD-1 MB 12290-2
     

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  7. OSCAARraghu

    OSCAARraghu VIP PRO

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    i need help l440 how to rmove the password
     
  8. ThienBui

    ThienBui Fix Something with us
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    find PS24xx
     
  9. racchid

    racchid VIP MENBER

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    THINKPAD L540 LPD-1 12290-1M_48.4LH03.01M bios please
     
  10. jawaljawad37

    jawaljawad37 VIP PRO

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    salam
    washe mazal randak lramara l9dima
     
  11. Gobbla

    Gobbla Well-Known Member

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    LENOVO L540 LPD-1 MB 12290-2
    how to remove password please ?
    thank you :)
     
  12. ThienBui

    ThienBui Fix Something with us
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    read log above...
     
  13. Gobbla

    Gobbla Well-Known Member

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    hi
    I did flash bios but password is still there :/
    "find PS24xx" is that need to be removed flashed or what to do ?
    thank you :)
     
  14. ThienBui

    ThienBui Fix Something with us
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    https://vinafix.com/account/upgrades
    Buy VIP and get Support.
     
  15. Gobbla

    Gobbla Well-Known Member

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    ok got the vip :)
    Is there any chance to remove password ?
    I flash bios but password is still there ? "find PS24xx" is that a chip name or component number on board ?
    can you help me with that problem ?
    thank you :)
     
  16. ThienBui

    ThienBui Fix Something with us
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    you see chip PS24xx ( EEPROM ) ??
     
  17. imranromi

    imranromi VIP PRO

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    YOU CAN REMOVE WIFI BACK COVER CHECK INSIDE THE 8 PIN FET TYPE CHIP WHAT NAME HIS CHIP I THINK U22 NOT P24S08 CHIP THIS BOARD.
     
  18. Gobbla

    Gobbla Well-Known Member

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    only chip I found is next to bios chip P24JPVPS long chip
    u8801 ?
     

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  19. imranromi

    imranromi VIP PRO

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    LOOK LIKE THIS CHIP.
     

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  20. Gobbla

    Gobbla Well-Known Member

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    location of chips
     

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  21. imranromi

    imranromi VIP PRO

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    HERE IS LINK.

    .WHAT IS THIS CHECK PICS.
     

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