Epson PowerLite 1705c User Manual

3. Click 

Use multi-display

, then click 

Display properties

.

4. On the Display Properties screen in Windows, make sure your 

Epson Projector Virtual Display Driver is selected, then check 

Extend my Windows desktop onto this monitor 

and click

 

OK

.

In the Mac OS X Displays program, select the 

Arrangement

 tab 

and uncheck the 

Mirror Displays

 setting to deselect it.