: Running Unity from a standard USB 2.0 or 3.0 drive can be very slow; an external SSD is highly recommended for usable performance. Unity Discussions Method 2: Change Default Install Location

Inside, create two subfolders: \Editor (where you placed the extracted files) and \Projects .

Unity Portable - Install [verified]

: Running Unity from a standard USB 2.0 or 3.0 drive can be very slow; an external SSD is highly recommended for usable performance. Unity Discussions Method 2: Change Default Install Location

Inside, create two subfolders: \Editor (where you placed the extracted files) and \Projects . unity portable install