Using Dual View
Dual View enables users to expand their computer screen over two display devices.
Dual View is convenient when a wide operating space is needed. In addition, since Dual View operates as if there are 2 graphic cards present even when there is only one, you can set the resolution and color for each display device.
Selecting Dual View
Check if the external display device is properly connected and follow the instructions below.
1 Click the Start > Control Panel > Appearance and Personalization > Adjust screen resolution.
2 Click on the number 2 monitor icon and select Extend the desktop onto this monitor. Click Apply and then click the OK button.
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