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Unlock bios password for Dell Latitude 7490

Discussion in 'Dell bios Password remove' started by sharazijan, Sep 27, 2018.

  1. Hassan Gurdie

    Hassan Gurdie New Member

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    Thanks for that it works
     
  2. santanawhite

    santanawhite Guest

    Thanks for your earlier reply.
    Not sure why my laptop has service tag suffix of -0001.

    I am on a Dell Latitude 7490, Which I believe should be a suffix of -BF97.

    Would it be possible that although it displays suffix XXXXXXX-0001 would replacing it using suffix BF97 possibly work?

    System-Number:HQLZHR2-0001
     
  3. Administrator

    Administrator Administrator Staff Member

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    try to change your service tag from -0001 to BF97
     
  4. Administrator

    Administrator Administrator Staff Member

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    or try to downgrade the bios version

    https://www.dell.com/support/articl...ding-the-system-bios-on-a-dell-system?lang=en
     
  5. Ronka

    Ronka New Member

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    need to unlock hard drive password
    the laptop is dell latitude 7490

    upload_2019-2-28_11-56-0.png
     
  6. Administrator

    Administrator Administrator Staff Member

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  7. Ronka

    Ronka New Member

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    ok i have paid
     
  8. Administrator

    Administrator Administrator Staff Member

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    Received payment, thanks
    Please try password below and reply

    password: rQHkmRk8anD1xWbL

    After entering your password, press the left Ctrl key and continue holding it, press Enter key.
     
  9. martin12

    martin12 New Member

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    hey
    now just send payment to you
    i am waiting for unlocking bios password
    dell latitude 7490

    system number: 15L4HR2-BF97

    upload_2019-3-14_11-58-41.png
     
  10. Administrator

    Administrator Administrator Staff Member

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    Received payment, thanks
    Please try password below and reply

    system number: 15L4HR2-BF97
    password: MyHomTkEanD1xWe4

    After entering your password, press the left Ctrl key and continue holding it, press Enter key
     
  11. martin12

    martin12 New Member

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    Thank you so much. This worked.
     
  12. ahmetgulnaz

    ahmetgulnaz New Member

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    Thank you so much, it is good service
     

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