You can connect most PCs to a projector in just a few simple steps using an external VGA or HDMI cable.

You can connect your Mac computer to a projector for giving presentations or hooking up a home-theater system. Here's what ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. One of the biggest changes to computers — especially ...

Connecting your Acer laptop to an Optoma projector is ideal for giving business presentations or sharing your screen with a group of people too large to huddle around your laptop. Connecting the ...

StarTech.com's $210 IPUSB2HD2 HDMI-over-IP extender device connects to HDTVs and projectors so they can stream audio and video from nearby computers. The StarTech.com HDMI-over-IP Extender with Audio ...

At our new office, we re-did our coenference room. I have a presentation PC set up that is plugged into the HDMI input of a Dell 7609WU. The PC has an ATI Radeon 4850, and used a DVI to HDMI adapter.

Having a high-end GPU, or graphics-processing unit, is critical for running graphics-intensive applications, as well as for PC gaming and production. The GPU offloads some of the work done by the CPU ...