Getting Started DAA - Direct Access Archive, otherwise known as DAA, is a proprietary format, similar to ISO, BT6, C2D, IMG and BIN, that was created by PowerISO as away to create CD/DVD disk images.
Required: Please download PowerISO here and install it. MagicISO can mount DMG files, but there are many DMG files that will not mount with that software.
This guide will teach you how to convert a DMG or DAA file into an ISO file that can be used on a Windows machine.