On Windows 10 and 11, you can use these steps to fix a second monitor not detected on your PC, and here's how.

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 ...

If you've ever wondered what all the USB port on your computer monitor can be used for, we're here to explain them, from ...

When you use external monitors, your cursor should be able to move between them, like they're one big monitor. Pexels Where I work, many of the employees have two computer monitors. Being able to see ...

Laptops are practical because you can take them with you. However, laptops have a relatively small screen. If you work on a mobile computer, it quickly becomes annoying to constantly switch programs.

Ever notice upstream and dowstream USB ports on your monitor and wonder what they're for? We explain the difference and what ...

Modern monitors are not just displays for your computer; with their USB ports, they can do so much more. Here are three ...

Replay. 4K on the desktop might sound like overkill to some computer users. It's not. Here's why. For anyone who thinks that anything beyond HD resolution is a waste of time, I suggest that they go ...

Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...

Want to use your Steam Deck or Steam Deck OLED with a big screen? We guide you through the necessary steps. You can connect your Steam Deck to a television with a simple USB-C to HDMI connector, which ...

Is it possible to view DVDs, played by a normal DVD player, on a computer monitor by connecting it directly? The computer monitor has both the D-sub and BNC-style connectors. Will the computer monitor ...