Why UE4Editor.exe doesn't run?
In order to use the Launcher and properly access UE4, you must have created a paid subscription account on UnrealEngine.com. Once you have this, you can download the Launcher from your account page, which once installed will then download and install the UE4Editor.
We can only offer installation & setup support for users accessing the editor from the Launcher or from our GitHub repository.
Have a good day!
answered Jul 10 '14 at 01:04 PM
[Epic] Gribbs ♦♦ STAFF
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