The Actiontec ScreenBeam USB Transmitter, for example, can be used.ĭespite the lack of Miracast functionality on Windows 8 and Windows 10 computers, this dongle and comparable USB transmitters from other manufacturers enable wireless display.Įven if your PC supports Miracast, it will not work unless you have updated Miracast drivers. If Miracast isn’t supported on your computer, other solutions are to consider. However, this support may not be available to those who upgraded from Windows 7 to Windows 10. Miracast functionality is almost certainly built into your PC if it came with Windows 10.

The software allows an attached device to communicate with your computer. If your display supports MiracastĪ driver is a program that manages the operation of a specific type of device attached to your computer. It will either say Miracast is accessible, indicating that your TV is ready to cast its display to a suitable device, or it will say Miracast is not supported, indicating that you should look into other solutions (described below).ģ.The status of the Miracast on your PC can be found by scrolling to the bottom of the report.

Open the DxDiag.txt file, which is normally saved as a notepad file.You can store it in a convenient spot on your computer, such as your desktop. You must now select a location on your computer to save the DxDiag.txt file.After the utility has finished gathering all of your computer’s information, click the Save All Information option.The window for the DirectX Diagnostic Tool will appear.To launch the Run dialog, press Win + R on your keyboard, then type dxdiag and press Enter.How to see if your Windows PC is compatible with Miracast Miracast may not operate for one of two reasons: your wireless display isn’t supported, or your PC’s drivers are outdated.įollow the steps below to see if Miracast is supported on your device.

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