About relocate the built result Binaries

I’m a complete newbie to unreal4. I managed to build the engine editor out, and I checked the UE4Editor.exe in the Binaries folder does exist, and can run properly. The thing is that, now I want to move the built-out editor to another pure empty folder. I tried move the entire Engine/Binaries/Win64 folder to another position. And after that, the UE4Editor.exe won’t work anymore. I guess there might be something wrong with some path config or things the like, but don’t know what it is exactly, and how to fix it.
Could someone give me a hint?