BrightLink 480i Interactive XGA 3LCD Projector with Mount

Yes. To change slides with the remote control, make sure you connect your computer to the projector's USB Type B port. You also need to change the USB Type B setting to Wireless Mouse/USB Display in the projector's Extended settings. The USB Type B port is used to set up the remote control to act as a wireless mouse.

Note: Interactivity is lost when using the remote as a wireless mouse.

Related references
Starting a Slide Show
Using the Remote Control as a Wireless Mouse
Supported Slideshow File Types
Projector Setup Settings - Extended Menu