How to turn your TV in a computer monitor in 3 easy steps - and for free ...

My expert advice on what computer monitor to buy for your home office, ranging from budget-tier to fully featured.

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.

Perfecting a dual-monitor configuration but stuck staring at a blank screen? Discover the hidden hardware and software ...