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 ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

How do I connect both items using the fewest cables and adapters as possible, both video and audio? So far the only solutions I've finagled are (and these could be totally wrong, so please enlighten ...