1. Download the Epson iProjection software. Links for MAC and Windows are here:
  2. Install the software then restart your computer.
  3. Connecting to your projector:
Once installed, open it choosing the Advanced Connection Mode option. Be sure to check the box to always use the Advanced method.

Select Manual search on the left side

Then enter the ip address of the projector (10.0.xxx.xxx). To see the ip address that starts with 10.0 click the LAN button on the projector remote.
Enter the ip address in the search field.
Select your projector then click Connect.