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

A cable connection will help display your PC's PowerPoint presentation on your HDTV. The High-Definition Multimedia Interface or HDMI cable transfers your audio/video data from the computer source to ...

All modern desktop displays and TVs have HDMI ports. In most cases, there is more than one in a panel on the back and/or along the side. Most desktops and a good number of laptops also offer this ...

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

There is a possibility that your Samsung TV is not connecting to your PC due to a temporary glitch. Sometimes, a simple restart can help to fix the issue. Restart both devices, and then try to connect ...

Anyone looking to connect multiple HDMI displays to their Apple M1 powered laptop or computer may be interested in a new three port HDMI hub named the Smiseachow H1, which is capable of allowing you ...

Do you have a PlayStation 5 or PlayStation 4 but share the TV with your family making it difficult to find a free slot for gaming whenever you want? Maybe it would be easier to use your laptop or ...

Want to use your Steam Deck or Steam Deck OLED with a big screen? We guide you through the necessary steps. In 2014, I began my career at PCMag as a freelancer. That blossomed into a full-time ...

If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...

How do you get the data off your phone if you have accidentally dropped it and smashed the screen? Find out what's possible and what isn't.