
Display and Wi-Fi drivers should be fully functional and the PC is Wi-Fi supported. In case the connection becomes unsuccessful, check the Miracast device drivers on your PC Windows 7/8/10. Need Miracast for your iPhone? Read this: Miracast iPhone using AirPlay

To set up Miracast on Windows 10, you need to turn on the Miracast support if it is built-in.in Miracast, you can send up to 1080p HD video as well as 5.1 surround sound. Miracast is built into the device nowadays and was first integrated into Windows 8.1. Read More: How to check if your Windows PC supports Miracast Set Up Miracast on Windows 10 To check if your device is Miracast supported, press “Win+R” and type “dxdiag” then press ‘Enter.’ Click on ‘Save all Information’ and save the text file in your desired location then open the text file and check on Miracast availability. You need to reset the display aby adding a hardware. At times, the display to be projected do not support Miracast.
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In such a case, you need to upgrade it to a newer version and make sure that it is Miracast supported for it to be ready to project (See this step by step > How to use Miracast on Windows 10). However, your PC may be having an older version of windows, say windows XP or 7. If you have a PC with windows operating system that supports Miracast, you can add a wireless display to the PC to make the connection complete and to start projecting. Miracast windows can be used to share what you have on your PC, making slide presentations and playing games on a bigger screen.

Miracast refers to a standard for wireless technology used by your PC to project the screen to a monitor, projector or television as well as streaming media players which supports it.
