How To Add A Second Monitor

摘要

In recent years, wide-screen displays have diminished the need for multiple monitors on your desktop-their extra width provides plenty of space for comparing documents,, arranging windows, or viewing particularly unruly spreadsheets. But installing a second monitor can still provide some hard-to-beat freedoms. On some desks, it's easier to arrange two smaller displays than one very wide one. Also, you can maximize frequently used programs on the second screen, leaving your first monitor clear to the desktop. And many games let you use your second display to show crucial information while the first remains focused on the action.