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 ...

If you’re using a laptop] on a daily basis, you’ll know how tiring it can get to stare at a 13-inch screen for hours on end. This is why it’s great that most modern computers can be connected to a TV.

Sometimes your laptop screen just isn't big enough. Here's how to set up your TV as a second display for your PC so you can use it for everything from streaming movies to online classes. I’m PCMag’s ...

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 ...

Hooking your computer to a TV opens up new ways to use both your devices. You can use a TV to display presentations you would normally have to give on your computer screen. You can use the TV as the ...

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Know how to connect your Windows laptop or MacBook to a TV, using either a cable or wireless method, quickly and easily.

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 ...

I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...