Whether it's a film, your favourite TV show or your favourite sports team, things always look better when the screen is bigger, but connecting up to a projector can be confusing at first. It needn't ...

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 ...

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 ...

The HDMI port on your motherboard or GPU usually connects to your primary monitor. If you're using a relatively new graphics card and monitor, your HDMI port is probably vacant, considering many ...

I'm at a loss here with a bizarre problem. Can anyone educate me on the intricacies of HDMI connections? This projector has a long, thin directional HDMI cable running to a plate on the wall, which ...

Microsoft PowerPoint can add a visual dynamic to your business meetings and presentations. The best way to share a PowerPoint presentation with a large group is to project your slides on a screen ...

I have worked with PoE (Power over Ethernet) and even wrote up both sides of this handy little feature that uses you network to provide power to remote devices. This is a great feature, but has ...