Hi,
Based on my understanding, you issue is that Domain joined clients are not able to establish a Miracast connection. Please feel free to let me know if I have any misunderstanding.
Were domain machines receiving their wireless configuration via group policy settings? If yes, which template did you choose? Create A New Wireless Network Policy for Windows Vista and Later Releases or Create A New Windows XP Policy?
To check the used template version when the policy was created, issue the command "gpresult /h C:\policy.html" and open the generated policy.html with the Internet Explorer. As picture below:
If you are using Create A New Windows XP Policy option, please create a new domain based wireless network policy in the Group Policy Management editor, with the settings as the old one, but chose the template Create A New Wireless Network Policy for Windows Vista and Later Releases. This will automatically change the Wi-Fi Direct (WFD)setting to true.
Best Regards,
Candy
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