: First, install the desired version of UE5 via the Epic Games Launcher on your main PC.
Running the engine is one thing; being productive is another. On a portable device, you don't have three monitors. You have to change how you work. unreal engine 5 portable
Because it writes nothing to %LOCALAPPDATA% or HKLM , your host machine stays pristine. No conflicts with existing UE versions, no leftover configs, no Visual Studio build tools cluttering the system. : First, install the desired version of UE5