Issue installing UE4 on Windows 7

Received the following error message when trying to open the UE4 Editor program from the Epic Games Launcher -

link text

I have a feeling the issue is isolated to Windows 7 though, anyone have any ideas for how to resolve this?

Hey spectralgeth,

For issues with the Launcher or installing the engine, please visit

You can use the Email Us button located on the side of that page to get in touch with one of our support staff.

Have a great day