To change the primary monitor
This procedure applies when two or more monitors are connected to one computer.
|1.||Open Display in Control Panel.|
|2.||On the Settings tab, click the monitor icon that represents the monitor you want to designate as the primary one.|
|3.||Select the Use this device as the primary monitor check box.
This check box is unavailable when you select the monitor icon that is currently set as your primary monitor.
|•||To open Display, click Start, click Control Panel, click Appearance and Themes, and then click Display.|