No ability to cast only a specific app window. It’s all or nothing (full screen or extended desktop). Chromecast and AirPlay do window/app casting better.

4.5/5

Out of the box, pressing Windows Key + K opens the “Cast” sidebar. Windows 11 immediately scans for Miracast receivers. If you have a modern smart TV (Samsung, LG, Sony, Vizio from 2016 onward) or a Microsoft Wireless Display Adapter, it usually appears within 3–5 seconds. Connecting is a single click.

Windows 11 adds a few productivity tricks that make Miracast more than just a "dumb pipe" for video.