Thanks, Tim! I managed to find it myself! I think the option is only present in Maxwell architecture cards, given I don't remember it from my older cards, and the resolution scaling issue wasn't present until very recently (probably when I got the new one). Unfortunately, I haven't been able to check if the NWN issue is solved yet. I will post once I do so!
Update: Unfortunately it didn't work in my particular issue. I'll explain, in case someone else is going through it. About the time I got my first 200 series Nvidia, and a 32" lcd I use as a monitor, I tried to up the resolution of the game, but found out beyond a certain mix, multiple options that looked the same came about. By this, I mean, you get 1440x768 about 5 times in a row, with no discernible reason or difference to them until you actually select and try them all. This goes for most of over 1024 res options. That, in itself, wouldn't be a problem, were it no for the fact once you select the higher res options, the game stretches the image in order to fit the screen and everything looks horribly dwarvish and fat (this, because it stretches horizontally). I had hoped de-selecting the override scaling in the Nvidia control panel would fix it, but alas, it didn't!
