To launch, navigate to the Editor folder on your USB and run Unity.exe directly. 📋 Technical Requirements
Note: Ensure your drive has at least of free space for the editor and projects.
This method involves "pre-installing" Unity on one machine and then moving the files to your portable drive. unity portable install top
If you plan on building your games for Android, iOS, or WebGL, make sure you download and install the respective build modules directly into your portable editor folder structure ahead of time.
Let’s assemble a real-world walkthrough using . To launch, navigate to the Editor folder on
Project portability and asset paths
@echo off SET PORTABLE_DIR=%~dp0 SET EDITOR_PATH=%PORTABLE_DIR%Editor\Unity.exe SET HUB_PROJS=%PORTABLE_DIR%Projects SET CACHE_DIR=%PORTABLE_DIR%UnityCache start "" "%EDITOR_PATH%" -projectPath "%HUB_PROJS%" -assetServerCachePath "%CACHE_DIR%" -profilerHistoryPath "%CACHE_DIR%" Use code with caution. Step 3: Managing the License File If you plan on building your games for
When you plug the drive into any Windows PC (as drive U: ), Unity will think these caches are on the system drive, but they are physically on your SSD. Speed is preserved, and you don't fill up the host PC's storage.
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