DirectX, Visual Studio runtimes, and GPU drivers must still be installed on the host machine. You can’t escape that.
For users who need "portability" in terms of hardware, modern high-end laptops can handle UE5's demanding features like Lumen and Nanite. : unreal engine portable
This method allows you to “register” the portable engine with Windows so it appears in “Switch Unreal Engine version” dialogs. DirectX, Visual Studio runtimes, and GPU drivers must
The short answer is: . But it comes with serious caveats. Visual Studio runtimes
: 1TB+ NVMe SSD is essential for fast project loading and compilation. Recommended Models :
