Acer Aspire Z1220 User Manual page 16

6
Setting up displays
• Right-click on the desktop and choose Screen resolution.
• Choose the monitor that you want to set as the primary
monitor and check Make this my main display, then press
Apply and OK to change the setting.
• If you want to extend your desktop to the second monitor,
select the secondary monitor, then set it to Extend or Clone,
and apply your change.
Setting up your computer