Unable to start Legion Gold

[PvonK]

Bought from Steam a couple weeks ago.

Installed today.

Tried to run. Got as far as the first LEGION GOLD version 1.2.0 window that shows up and then offers a button to Play. Pressed that. Then nothing ever happens.

Pressed the Stop button in Steam. Got the LG window again, pressed Play. Nothing happens.

Windows 7 Pro, 64-bit (6.1, build 7601)
Intel Core i5
16 GB RAM
DirectX 11
GeForce GTX 760

[pipfromslitherine]

If you go into Documents/My Games/Legion, are there any files or folders in there?

If you add the line

fullscreen 0

to the user.txt file in there, then run the game, does it behave any differently?

Cheers

Pip