Open Device Manager , expand the "Bluetooth" section, and look for "Realtek Bluetooth 5.0 Adapter" or "Generic Bluetooth Adapter". 2. Windows 7 (Manual Installation Required)
Typically uses the Realtek RTL8761B chipset, which provides native support for Windows and Linux. Compatibility: Windows 7, 8, 8.1, 10, and 11. e-ub5 bluetooth usb dongle driver
Wait for the notification that the "Bluetooth Radio" is ready for use. Open Device Manager , expand the "Bluetooth" section,
Windows 7 often requires a specific driver package as it lacks built-in Bluetooth 5.0 protocols. Manual Driver Installation Procedure for USB-BT5 Open Device Manager