Unity Portable Install Top Guide

Keep your projects folder on the same USB drive ( G:\PortableUnity\Projects ).

By default, Unity checks the host computer’s C: drive for license files and editor preferences. To make the installation truly portable, you must force Unity to redirect these pathways to your external drive using command-line arguments and batch files. 1. Create a Redirect Batch File unity portable install top

Windows may assign your USB drive letter E: on one computer and F: on another. This breaks absolute file paths. Try to use relative paths where possible, or use a simple batch script (.bat) at the root of your drive to dynamically locate the current drive letter and launch Unity. Keep your projects folder on the same USB