Optiplex 755 bios run enviroment, test and mod

Discussion in 'BIOS Mods' started by Capum130, Feb 28, 2015.

  1. Capum130

    Capum130 MDL Member

    Jan 25, 2011
    "A10 to A22 original"
    (1)Made freedos environment with rufus and run it on startup. Notice POST time hangs black screen with blinking cursor more time than before. Should I (re-)ran the BIOS update utility from Windows environment anyway ?

    (2) Has one tested #12503 yet ?

    (3)How is possible to extract the files from dell bios.exe?

    thanks in advance.