[Request] HP Compaq Presario CQ57-303sl Unlock Advanced options

Discussion in 'BIOS Mods' started by saboid, Oct 12, 2013.

  1. saboid

    saboid MDL Novice

    Oct 12, 2013
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    #1 saboid, Oct 12, 2013
    Last edited: Oct 12, 2013
    Hello I have a laptop compaq presario cq 57-303sl with amd 450, I would like a Bios mod that unlocks all the features cpu etc.



    Motherboard Hewlett-Packard
    Model 3577 24.49
    Chipset Amd A40/A50 Series Fch REV 00
    Southbrige Amd Sb800 REV 40
    Bios
    Hewlett-Packard
    F.47
    12/17/2011


    TNKS
     
  2. coleoptere2007

    coleoptere2007 MDL Guru

    Apr 8, 2008
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    Please, follow these steps How to make a bios mod request here and post your request here ;)
     
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  3. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009
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    Latest bios is F.47 which is RSA signed. So it can't be modded.

    :eek:
     
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  4. coleoptere2007

    coleoptere2007 MDL Guru

    Apr 8, 2008
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    How can you see that ? By extracting it ?
     
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  5. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009
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    From late 2011, all HP bioses are RSA signed. Just open the exe with 7-Zip & extract any of the *.bin file. Try to parse it with Phoenix Tool & you can see the word 'Decrypted' in top of the log.

    ;)
     
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