It would help if you mentioned which dll it is that you’re missing. That’s for Win 10, right?

Have a look here, perhaps it will help: [image] Unreal engine 4 installer doesn't work - DLL required I just subscribed the $19/mo plan and downloaded the installer. But when I start the installation. It says there is a problem with this windows installer package. A DLL required fo…

Missing DLL file

Development Getting Started & Setup

anonymous_user_1c46537c1 (anonymous_user_1c46537c) January 21, 2018, 1:57pm 3

It doesn’t tell me which one only says that it’s missing a DLL. And yes, it’s Win 10.