Believe it or not, many users mistake PS2 or GameCube ISOs for Xbox ISOs. An Xbox XBE file contains the magic string "XBEH" (Hex: 58 42 45 48) at the very start of the file. Open the ISO in a hex editor; if you don't see "XBEH" at offset 0x20000, it won't convert.

A more complex scenario involves taking an XBE file and creating an ISO from it. This is done by homebrew developers who create their own applications (like emulators or media players) as XBE files. They use software like GDFImage or xISO to package the XBE and its assets into a valid ISO format that can be burned to a DVD-R and read by an actual Xbox console.

There are two primary methods for handling this conversion, depending on the end goal: