chiliGREEN M670SRU - Manual (Page 159)

NVIDIA Video Driver Controls
Display Modes C - 7
C
Display Modes
Single Display Mode
Only one of your displays is used.
Clone Mode
Clone Mode simply shows an exact copy of the Primary display desktop on the other
display(s). This mode will drive multiple displays with the same content.
Dualview Mode
Dualview Mode treats both connected displays as separate devices, and they act as
a virtual desktop resulting in a large workspace. When Dualview is enabled, you can
drag any icons or windows across to the other display desktop. It is therefore possi-
ble to have one program visible in one of the displays, and a different program visi-
ble in the other display.