Another thing to consider is that network projectors can usually stream video presentations over the network, and are usually only suitable for pictures or slides in a PowerPoint or a similar type of presentation.

You need to run the client software each time you want to connect to the network projector in most cases - especially if devices on the network receive dynamic IP addresses from the router and don’t use static, permanent ones. Network projectors ship with a disc that allows you to install the client software needed to locate and connect to the projector on the local area network. Another common issue with network projectors is a failure to install the software for the device on the computer used for the presentation. Are you in a pinch and need to figure out how to display your laptop screen to a room of people As long as you have a projector available, youre in luck. While some network projectors are Wi-Fi-capable, using an Ethernet cable to connect the PC and projector to a router usually provides much better results.

To use a network projector, you must ensure that the computer with the presentation software or slides connects to the same router as the projector. Network projectors are a little more difficult to configure and use than those that connect to a video-out port.

How to connect laptop to hdmi projector