If your laptop's HDMI port is not working, it can be frustrating, especially when you need to connect to an external monitor or projector. Here are 9 detailed steps to help you troubleshoot and ...

Most HDMI cables you'll use in a home theater or computer setup will just transfer audio and video, but there are ones that ...

Laptops are great for moving your "office" around the house, but sometimes you want or need a little more on-screen real estate. Connecting a larger external monitor to your laptop can more than ...

The MacBook Neo supports only one external display, and doesn't have Thunderbolt, but you can still get more ports and more monitors from a dock. Here are some of our favorites.

The humble USB-C to HDMI Adapter is a cable that may not seem like it has many uses, but you can actually do some pretty interesting things with it.

Here is how to connect a Lenovo ThinkVision monitor to a Windows laptop and experience two screens. Check ports on your laptop & monitor Make the connection Connecting to dual ThinkVision via USB-C ...