Learn how to connect a Windows laptop, MacBook or Chromebook to a TV. We explain how to connect your laptop wirelessly, including AirPlay and Chromecasts, or using a HDMI cable.

Begin by inspecting your video cables to ensure they are securely and properly connected. Verify that your VGA, HDMI, or DisplayPort cables are firmly attached to both your computer and the monitor.

We’ve found the best USB-C to HDMI, DisplayPort, DVI, and VGA cables and adapters to help you use your new computer with the video display you prefer.

The best Cyber Monday monitor deals include big savings on top display models from brands like Alienware, LG, Samsung, and Asus.

A monitor randomly going black can interrupt work or gaming, with the screen turning off while the system keeps running. This usually means there’s a signal issue between the monitor and the computer, ...

This is a cable designed for transmitting digital audio and video from one source (like your computer) to a projector, monitor, or — in this case — TV screen. Here’s how to set it up: ...

However, several things may be responsible for the sound not working through the VGA cable issue. It can be hardware, computer, cable, or even a problem with the monitor or TV you are connecting to.

The largest computer monitors of 2024 compared for adding extra screen real-estate to your set-up.

How to use a TV as a monitor You can use a TV as a monitor, but it could take a little finagling. You may need a special cable, depending on your PC’s outputs and your HDTV’s inputs, and you ...

No video or wonky picture on your second or third monitor? Here’s our troubleshooting and repair guide for some of the most common multi-screen issues.

These adapters keep you connected via HDMI, USB-A, USB-C, and more, with high transfer speeds and a small footprint at home.