52 Solving Problems
If you’re using a Macintosh laptop with OS X:
1. Select System Preferences from the Apple menu and click
Displays.
2. Click Detect Displays.
3. To display the entire desktop on both your projector screen and
LCD screen, click the Arrange tab. (If you don’t see this tab,
make sure it is not hidden by another window on your screen.)
4. Click Mirror Displays in the lower corner of the screen. One of
the monitor icons automatically moves on top of the other.
Click here
Click here