Take your Mixed Reality Controllers to the service center.Remove and add your controller by performing a factory reset.Check for multiple instances of the Mixed Reality Controller driver.Make sure that your controller firmware is up to date.Check the status of the Bluetooth Support Service.Disable and re-enable Microsoft Bluetooth Enumerator.Before you proceed, we suggest you check for Windows Updates and install all the pending updates (if any). Whatever the cause of this issue is, the fixes provided below will help you solve the problem. There could be many reasons why Mixed Reality Controllers are not connecting in Windows 11/10, like drained-out batteries, USB 3.0 interference issues with the Bluetooth signal, etc. Mixed Reality Controllers are not connecting in Windows 11/10 The solutions provided here will work in both of these scenarios. Mixed reality Controllers are not displayed.Mixed Reality Controllers are displayed but do not connect.Here, you may experience one of the following scenarios: If Mixed Reality Controllers are not connecting in Windows 11/10, the solutions provided in this article will help you resolve the issue.

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