Before diving into technical fixes, ensure you have the correct credentials. AirMyPC requires a it is installed on.
If you’ve purchased to mirror your Windows screen to an Apple TV or Chromecast but are stuck on the trial screen, you aren't alone. Activation issues often stem from simple clerical errors or strict firewall settings rather than a faulty key.
If you have lost your key or the server continues to reject it, use these official channels:
You need to purchase a license for each computer ... - AirMyPC
