Bios recovery hp probbok 4520s

Discussion in 'BIOS Mods' started by kaes, Sep 28, 2013.

  1. kaes

    kaes MDL Novice

    Sep 28, 2013
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    #1 kaes, Sep 28, 2013
    Last edited: Sep 28, 2013
    Hello all,

    Somehow I cannot get my laptop booting. When is turned on the hp logo appears and in 2-3 seconds it restarts. Only the caps look is blinking.

    I've tried to run the phoenixtool v2.19 on the .bin file(68AZZ.bin) taken from hp site but no no .sig or .dec files were created. Instead I get 2 .bios files and 68AZZ_SLIC.bin file.
    Is this meaning that the bios is rsa signed?
     
  2. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
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  3. kaes

    kaes MDL Novice

    Sep 28, 2013
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    The link you pointed is suggesting that there is a greater chance to recover the bios by using a floppy disk. My question is how to store the bios .bin file which size is 2.5MB on it?

    I've tried using the USB drive but no success.