Ue4prereqsetup-x64.exe ◆

that ensures a user's Windows environment has all the necessary software libraries required to run games or applications built with the engine. Core Functionality

Go to the game's installation folder (usually under Engine\Extras\Redist\en-us\ ) and run UE4PrereqSetup_x64.exe manually as an administrator. 3. Permission Issues ue4prereqsetup-x64.exe

Yes, after a game is successfully installed and runs without errors. that ensures a user's Windows environment has all

C:\Program Files\Epic Games\[EngineVersion]\Engine\Extras\Redist\en-us\ 3. Usage Scenarios First-Time Setup ue4prereqsetup-x64.exe