Running an ISO directly requires an emulator or a virtual drive driver. On a modified Xbox 360 (JTAG/RGH), running the extracted XEX files is superior for several reasons:

In the world of Xbox 360 modding and digital backup management, two file formats dominate: and XEX . Converting between them is not a simple file rename; it’s a structural transformation. Here’s a technical yet clear breakdown of what happens under the hood.