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 ...

Connect your computer to a digital projector and share your business presentations by projecting your desktop to a large screen. Most projectors provide a way to adjust and zoom in on the image ...

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 ...

So you want to share photos, watch videos, or play computer games on the expansive screen of your HDTV? On one hand, this is a really simple how-to: use HDMI! That, of course, isn't the whole story.

The U.S. Patent and Trademark Office on Tuesday awarded Apple a patent for a completely wireless portable computer that uses a projection system, rather than a conventional LCD display, as its primary ...