flashing ati card for mac

Discussion in 'Mac Pro' started by macgru, Oct 21, 2016.

  1. macgru macrumors newbie

    macgru

    Joined:
    Sep 16, 2016
    #1
    Hi i am trying to flash an ati hd2600 pro with a mac bios i found on mac elite. But i cannot get atiflash to work it keeps saying bad command or file. I tried atiwinflash and it says vbios not found. I just cannot see where i am going wrong i have followed all the instructions nothing seems to be working.
    --- Post Merged, Oct 21, 2016 ---
    Here are the 2 rom files
    --- Post Merged, Oct 21, 2016 ---
    hd260 is the mac elite one
     

    Attached Files:

  2. CapnDavey macrumors 6502

    CapnDavey

    Joined:
    Apr 11, 2015
    #2
    stupid question are you trying to use the zipped files? if so that won't work also if the mac rom is slightly larger then the OEM rom it should work. but if its twice the size forget it it won't flash.
     

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