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Panasonic TOUGHBOOKCF CF-54 bios bin

Discussion in 'Panasonic' started by navos, Aug 27, 2020.

  1. Administrator

    Administrator Administrator Staff Member

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    try that

    CF54AY006TF unpass.rar
     
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  2. quertydev

    quertydev New Member

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    Power only flashes 1 time green after pressing Power Button. Laptop wont turn on. doyou have another one?
     
  3. Administrator

    Administrator Administrator Staff Member

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    Did you unsolder chip and write it ?
     
  4. quertydev

    quertydev New Member

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    Sorry my fault i resoldered again now it works :) Thank you verry much!
     
  5. quertydev

    quertydev New Member

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    I need to type password on optional kit configuration. Is there a default ?
     
  6. Administrator

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    try : toughkit
     
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  7. chelnov

    chelnov New Member

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    Password work....but have one big problem
    After i reset bios to defaults now at access level i have User
    How to change to access level supervisor?because all options are with grey and i cant boot any more
    My cf is cf54 mk1
     
  8. chelnov

    chelnov New Member

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    I have an cf 54 mk4 ,he maded fw update with updates from windows,and he was stay for 2 hours on update fw.after 2 hours i restarted cf54 and he say about ome error but after i restarted again all was ok.
    The problem was after i was try to replace pcb mk4 from damaged notebook to the new one,after i has removed bios baterry.Now i cant install windows he is stuck and i receive just Bsod when he is booting.I think bios is crashed.please help me!
     
  9. Administrator

    Administrator Administrator Staff Member

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    post your main bios backup
     
  10. chelnov

    chelnov New Member

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    here is my backup.........
     

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  11. Administrator

    Administrator Administrator Staff Member

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    Please try panasonic CF54G0492TG clear me bios below and reply
     

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  12. cf_user

    cf_user New Member

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    Please unlock CF-54CU005E2 (bios supervisor password)
     

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