How to cast your Windows desktop to a smart TV without a cable, and mirror your desktop display onto your TV

• You can cast your Windows desktop to your smart TV to view your computer display on the big screen.
• There are several different ways to cast your Windows desktop to your TV.

Thanks to Miracast technology, it is possible to project your Windows 10 desktop onto your TV, so that you and others can view your desktop on your TV screen instead of crowding around a laptop screen. 

This process is called casting to a device, and it's helpful to use during presentations, get-togethers, or movie nights. Here's how to cast your Windows desktop to your TV.