The way a typical computer monitor works is simple. You connect to a PC or laptop, and it acts as a display for your computer. You can even use multiple monitors together to improve productivity.

We may receive a commission on purchases made from links. When choosing a display for your computer, you might be tempted to get a TV instead of a traditional computer monitor. TVs tend to be much ...

While laptops are built to project their own displays, you can transform a spare Windows laptop into an extended screen for your main desktop. Whether you want to expand your screen real estate, or ...