custom resolution
1)DocumentsBioWareMass EffectConfig and opening BIOEngine.ini
2)CTRL+F inside bloc note
3)StartupResolutionX=
StartupResolutionY=
screen resolution list
16:10 960×600 1152×720 1280×800 1440×900 1680×1050
5:3 800×480 1280×786
16:9 960×540 1024×576 1280×720 1366×768 1600×900 1920×1080
4)