1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

Access to BIOS data through OS

Discussion in 'Ethical hacking' started by Hexa, Jul 14, 2007.

Thread Status:
Not open for further replies.
  1. Hexa

    Hexa New Member

    Joined:
    Jul 14, 2007
    Messages:
    6
    Likes Received:
    0
    Trophy Points:
    0
    Hello,

    I'm playing with a Dell PowerEdge, with a Phoenix BIOS, and I want to be able to change the text on the front LCD through the OS.
    I have a official tool that allows these actions, but the LCD panel is not part of the available options.
    I checked the CMOS to find the string (port 70/71), but I did not find this string (which is not surprising as this area is small).
    I checked the memory mapped in RAM to see if the BIOS configuration is visible, but I do not find things.

    Does someone has tips on where BIOS configuration can be stored and the way to access (and modify) it?

    Thanks.

    Regards,
    --
    Hexasoft
     
  2. shabbir

    shabbir Administrator Staff Member

    Joined:
    Jul 12, 2004
    Messages:
    15,292
    Likes Received:
    365
    Trophy Points:
    83
Thread Status:
Not open for further replies.

Share This Page