Since 2011, Chris has written over 2,000 articles that have been read more than 500 million times---and thats just here at How-To Geek.If youve upgraded an old PC to Windows 8.1, it may or may not support Miracast.
Miracast For Android Tv Drivers From WindowsYou may have to get the latest drivers from Windows Update or your computer manufacturers website before youll see the Add a wireless display option below.Miracast depends on having a clean networking stack, so programs that interfere with the networking stack VirtualBox, VMware, and similar applications may need to be uninstalled before this option will appear.To actually project to a Miracast device, tap or click the Add a wireless display option and select the device in the list. To disconnect from the wireless display, open the Devices charm, tap or click the Project option, and click the Disconnect button under the wireless display. Click or tap the Change PC settings link at the bottom of the Settings charm to access it. Miracast receivers youve added appear under Projectors on this screen. Android devices do need the appropriate hardware, so your Android phone or tablet may not support Miracast especially if its an old device thats been updated to the latest versions of Android. We performed this process with a Nexus 4 running Android 4.4.4. Scroll down on the Display screen and tap Cast Screen. ![]() Your phone will scan for nearby Miracast devices and display them in a list under Cast Screen. If your MIracast receiver is powered on and nearby, it should appear in the list. A notification will appear, providing a visible indication that youre casting your screen. Pull down the notification shade at the top of your screen and tap the Disconnect button to stop casting your screen. Pull down with two fingers from the top of your screen to open Quick Settings, tap the Cast Screen button, and youll see a list of nearby devices you can cast to. Miracast uses Wi-Fi Direct, so the devices dont even have to be on the same network to communicate with each other. Issues with your home network or router shouldnt even be a factor. This should simplify things, but Miracast-enabled devices often refuse to work together or have issues with playback glitches and dropped streams even after they connect. You may need to check that your receiver officially and explicitly supports the exact device youre trying to use to cast to it. This is something that shouldnt be necessary with an open standard like Miracast, but something that does sadly seem to be necessary. For example, Rokus website provides a list of devices that have been officially tested and certified to work with their Miracast implementation. Check your Miracast receiverss documentation to check if your device is officially supported, or if its known to have problems with your specific receiver. Hes written about technology for nearly a decade and was a PCWorld columnist for two years. Chris has written for The New York Times, been interviewed as a technology expert on TV stations like Miamis NBC 6, and had his work covered by news outlets like the BBC.
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