After you double-click the UE4.sln. You then need to right click the UE4 project in the ‘Solution Explorer’ pane and click build. Takes a few minutes. You can then click the ‘local windows debugger’ button to load the modified ue4 environment.
After you double-click the UE4.sln. You then need to right click the UE4 project in the ‘Solution Explorer’ pane and click build. Takes a few minutes. You can then click the ‘local windows debugger’ button to load the modified ue4 environment.