Apple Apple iMac 27" Late 2013 (820-3481-A)

Discussion in 'BIOS/UEFI' started by bga, Jun 26, 2015.

Apple Apple iMac 27" Late 2013 (820-3481-A) 5 5 1votes
5/5, 1 vote

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  1. shashi bhushan kumar

    shashi bhushan kumar New Member

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    820-3481-A Booting problem.need ok bios
     
    #21 shashi bhushan kumar, Feb 16, 2019
  2. technical

    technical Moderator Staff Member

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    many bios above
     
    #22 technical, Feb 16, 2019
  3. shashi bhushan kumar

    shashi bhushan kumar New Member

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    not working .please attach ok clear me bios
     
    #23 shashi bhushan kumar, Feb 16, 2019
  4. technical

    technical Moderator Staff Member

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    #24 technical, Feb 16, 2019
  5. shashi bhushan kumar

    shashi bhushan kumar New Member

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    not useful.please attach ok clearme bios
     
    #25 shashi bhushan kumar, Feb 16, 2019
  6. shashi bhushan kumar

    shashi bhushan kumar New Member

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    #26 shashi bhushan kumar, Feb 22, 2019
  7. technical

    technical Moderator Staff Member

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    how is clear me ok? You need to provide details and old bios if available
     
    #27 technical, Feb 22, 2019
  8. shashi bhushan kumar

    shashi bhushan kumar New Member

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    #28 shashi bhushan kumar, Feb 25, 2019
  9. shashi bhushan kumar

    shashi bhushan kumar New Member

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    this bios mac installation problem.but windows 10 installation not problem
     

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    #29 shashi bhushan kumar, Feb 25, 2019
  10. technical

    technical Moderator Staff Member

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    problem wht? here not problem bios
     
    #30 technical, Feb 25, 2019
  11. shashi bhushan kumar

    shashi bhushan kumar New Member

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    mac installation problem.hang apple logo.
     
    #31 shashi bhushan kumar, Feb 25, 2019
  12. technical

    technical Moderator Staff Member

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    try file this
     

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    #32 technical, Feb 25, 2019
  13. Madhav Karmacharya

    Madhav Karmacharya Well-Known Member

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    pleases unlock my bios ufi password
     

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    #33 Madhav Karmacharya, Apr 25, 2019
  14. technical

    technical Moderator Staff Member

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    #34 technical, Apr 25, 2019
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