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

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 ...

Apple builds its MacBook Pro laptops to support a wide variety of connections to external monitors -- but that also means there are a lot of confusiong options.

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 ...

Most monitors rely on DisplayPort as their primary means of connecting to a PC, with HDMI as their secondary option. A select ...

Use the following fixes if your Windows computer crashes when plugging in a second monitor: Use another port of cable: Plug the cable connecting your monitor to your PC into another available port. If ...