VGA is one of the most common input types for digital projectors. If your projector and your laptop are both equipped with VGA ports, you can connect them with a VGA cable.

How to connect a laptop to a projector with HDMI? Firstly, you'll need to make sure that both the laptop and the projector are switched on.

Connect your computer to your projector, if you have not already done so. Typically, this involves connecting a projector cord into the video port on your computer and then connecting the other ...

This post discusses wirelessly projecting and screen mirroring your Windows computer or laptop to an external display like a TV or a Projector using Miracast technology.

The Apple USB-C VGA Multiport Adapter lets you mirror your Mac display to a VGA-enabled projector, TV or display in up to 1080p HD. Thankfully there are cheaper third-party USB-C to VGA adapters.