I installed SoA on two different PCs (both with Intel graphics cards) and noticed that the game offers me different resolution settings options:
- One PC is connected with a 1680x1050 (16:10) monitor. The best resolution is 1280x720, and it's labeled as "HD".
- The other one has a 1920x1080 (16:9) monitor. Here the best resolution is 1920x1080, labeled as "Full HD".
All I did was downloading and executing the setup files.

Iis there a way to give me the native monitor resolution (or Full HD) for the first installation?
I can live with the way it currently is, but I'm also curious to understand where the difference comes from.

There're only 3 resolution available. 1680x1050 is smaller than 1920x1080. Therefore you can't select FullHD on that monitor.