XDI file is the compressed disc
image file created by WinArchiver. To decompress XDI file to iso format,
please follow the steps,
1. Start WinArchiver.
2. Choose the menu item, "Tools --> Decompress XDI File...". The
"Decompress XDI File" dialog will display.
3. Enter the source XDI file path name, and the destination iso file path
4. Click "OK" to start decompressing XDI file.