If native Microsoft stack fails, try alternative stacks (use at your own risk; they can conflict).
To use Bluetooth on Windows 7, you generally need to ensure your hardware is supported and the software services are running. Since Windows 7 is an older operating system, Bluetooth often requires manual driver installation or specific service adjustments. 1. Enable Bluetooth Hardware windows 7 bluetooth
: Click the Start button and select Devices and Printers . If native Microsoft stack fails, try alternative stacks