嗬嗬，這個很簡單 right click on desktop | select

properties

這個時候 dispplay properties dialog 在主顯示器上

你要把它移到副顯示器上來

具體的做法是

1 hit ALT and SPACE bar at the same time, then release them

2 hit M key and release it

3 use the arrow keys on your keyboard to move the dialog to your second monitor, unitl you see the dialog

挪過來以後，你要把副顯示器設置為主顯示器

go to the settings tab in display properties dialog box

click the secondary monitor's image once

check "use this monitor as the primary monitor"

click Apply botton