Need BIOS modify guide for toshiba L850 labtop

Discussion in 'BIOS Mods' started by chark, May 5, 2014.

  1. chark

    chark MDL Novice

    Sep 7, 2011
    sorry for my bad English first, it's not my native language

    Before I try modify this labtop's BIOS.
    I had mod some mainboard BIOS by myself and success.
    but this bios defeat me.

    here is bios download link

    I unzip bios file ska8v630.exe and find out another executable file
    then unzip it again
    got 5 more executable file, I know two of them is bios file
    name DR10F630.EXE and DR10F863.EXE
    DR10F630.EXE for Windows 7
    DR10F863.EXE for Windows 8

    unzip DR10F630.EXE to get bios file DR10F630.FD and platform.ini

    I found some tread, those tread guide me find out platform.ini
    because this file control what kind data will be flash in bios.
    I need find my labtop P/N in platform.ini then change it's position.
    let flash program consider my labtop had slic 2.1 before

    but I can't find it in platform.ini
    my labtop P/N is PSKAET-00N002
    It's mean my step wrong? or I find wrong file?

    one more question
    if I modify bios file done, how to zip them back?
    just open file with 7-zip, then drop file in same folder?

    Sincerely thank you for your answer :rolleyes: