What does it mean when an ISO is decrypted ?

Discussion in 'Wii - Backup Loaders' started by RedFire128, Mar 21, 2010.

  1. RedFire128
    OP

    RedFire128 Member

    Newcomer
    37
    0
    Nov 28, 2009
    United States
    I ask this question because some of the users on the GBATemp Wiki talk about 1:1 and Decrpyted ISOs.
     
  2. WiiPower

    WiiPower GBAtemp Guru

    Member
    8,165
    72
    Oct 17, 2008
    Gambia, The
    For the very first backup launcher you needed to do a special patch to .isos before burning. These patched discs are decrypted discs. If you just get the .iso and burn it, it's 1:1. And decrypted is impossible to load for usb loaders, and impossible to dump to usb.