You don't need a degree in computer science to do this. Several community-driven tools make the process a simple "point and click" affair. Extract or Convert Xbox ISO to XBE File Easily
A high-performance Windows WPF application for batch converting Xbox and Xbox 360 ISO files to the trimmed XISO format. iso to xbe file converter
The Original Xbox doesn't read standard "Redump" ISOs (which are often 7–8GB) directly from a hard drive. Instead, it looks for a file to launch the game. Converting an ISO essentially "unpacks" the disc image into a folder format that your emulator or modded Xbox dashboard can recognize and execute. Top Recommended Tools for the Job You don't need a degree in computer science to do this
Qwix is a legendary, lightweight tool designed specifically for managing original Xbox game archives. The Original Xbox doesn't read standard "Redump" ISOs
Here is the standard workflow to extract XBE files from your ISO.
To help you choose the right tool, here's a simple guide: