Eurocom P370EM Scorpius - Manual (Page 273)

NVIDIA Video Driver Controls
Configuring an External Display (NVIDIA) C - 9
C
9. You can drag the icons to match the desktop layout you want to use (e.g. you may
want to extend the display to the right or left of the primary display).
10. Click Apply > Yes to save any further changes.
Figure C - 7
Drag Display
Icons
Drag the display icons to match the layout you want to use.