I'm having a strange issue - regular sins and entrenchment run correctly at 1680x1050 resolution.
However, when I go to change the resolution in Diplomacy it basically blacks out my display for a while, the system seems to think it can't support that resolution and eventually reverts back to the 1024x768 resolution.
I checked the user.setting file and the resolution is set correctly there, so I'm not really sure what the issue is.
Anyone else experience this or have any ideas on a fix?