8 GB RAM minimum. 32 GB RAM is highly recommended for building lighting and compiling shaders.
The engine is processing the lighting and material data for your scene. This process can take a few minutes. Once it finishes, you will be dropped into the Viewport—the heart of your new digital world. download and install unreal engine
Click the huge yellow button that says "+ Install Engine" . 8 GB RAM minimum
Leo clicked it. The splash screen bloomed—the iconic "U" logo appearing like a portal. When the editor finally opened, a vast, empty grid stretched into the digital horizon. It was silent, void, and perfectly still. and perfectly still.