HELP Which latest version of Unreal Engine I can run on my PC

[BugSwat]

I have no idea if the following is usable for the editor too or only for created games:

How to toggle between DX10, DX11, DX12 and via Blueprint?

To understand how to do it you need to understand how renderer is structured. UE4 for sake of code compatibility has common rendering interface Rendering Hardware Interface (RHI) for graphical libraries, similar concept to OnlineSubsystems if you seen that. Each library has it’s own RHI implmentation, in Windows you have D3D11 D3D12, OpenGL and Vulcan. Now switch between them on runtime is kind of imposssible as if you look in this code: https://github.com/EpicGames/UnrealEngine/blob/f794321ff…