Ugreen Bluetooth 50 Usb Adapter Cm390 Driver Install

The UGREEN CM390 Bluetooth 5.0 USB adapter allows you to connect wireless devices to your PC. Getting it to work smoothly requires the correct driver installation.

Windows loaded a generic Microsoft driver instead of the Realtek driver. The generic driver recognizes the USB device but cannot turn on the Bluetooth radio. ugreen bluetooth 50 usb adapter cm390 driver install

If the driver does not install automatically, click on > Optional updates . The UGREEN CM390 Bluetooth 5

While Windows may automatically install a generic Bluetooth driver upon plugging in the USB dongle, it often limits performance. Installing the official Ugreen CM390 driver provides several distinct advantages: then restart your computer when prompted.

Download and run the driver file, then restart your computer when prompted.