ASRock 775i65G R3.0 bios unlock

Discussion in 'BIOS Mods' started by trodas, May 8, 2015.

  1. trodas

    trodas MDL Member

    Jan 22, 2008
    I would like to kindly ask, if anyone could take a look at Ami bios for ASRock 775i65G R3.0 mainboard: R3.0/?cat=Download&os=BIOS


    To look, if there are not hidden settings. The bios is kinda spartan and I hope it could have something to be unlocked... or at least I would like that someone with more expertise could take a look and confirm / deny, that there are options to unlock.

    Anyone willing to take a look, please? I would like to mod and overclock the board a "bit" :p But changing only FSB is not goinf to cut it... and the voltage chances are IMHO laughable. Please help?
  2. trodas

    trodas MDL Member

    Jan 22, 2008
    For Award bioses I use Modbin, but this Ami bios I only managed to open in MMTool v3.26 ( ), yet there is no display of the bios menu for possible unlocks of hidden options, like I'm used to do with Modbin...

    So, what tool is used for that...? Anyone know?

    PS. and how hard work is to disable the check for FSB and if the FSB is over 200MHz, then disable the Performance mode? Because that suxx o_O
  3. LatinMcG

    LatinMcG Bios Borker

    Feb 27, 2011
    google: ami aptio UEFI unlock menu
  4. Tito

    Tito Super Mod / Adviser
    Staff Member

    Nov 30, 2009

    He is using legacy AMI Core 8 bios, not AMI Aptio (UEFI).


    You need AMIBCP v3.51, get it from here.
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
  5. trodas

    trodas MDL Member

    Jan 22, 2008
    #5 trodas, May 15, 2015
    Last edited: May 15, 2015
    Tito - thanks! This really works:

    It does open the bios that way, it let me see / edit the bios menu(s). Sadly, there is no hidden options to be unlocked :weep:
    So the only one thing I can do is to set the default bios options as I see them fit, so after bios reset I did not need to set them as I want, but they will be set already... :eek:

    So now only I can wonder, if there is at least a chance to mod the bios Performance Mode setting - to not get disabled when FSB go over 200MHz ;)