Ugreen Bluetooth 50 Usb Adapter Cm390 Driver Install 'link' Instant

, follow these steps to ensure a stable connection on Windows systems. 1. Pre-Installation (Crucial Step) Before plugging in the adapter, you must disable your computer's built-in Bluetooth (if it has one) to avoid driver conflicts. Device Manager on your PC.

: If the icon doesn't appear, use the provided CD or download the driver from the UGREEN Download Center by searching for model "80889" . Restart : Reboot your computer to finalize the installation. Detailed Installation Methods Method A: Automatic Installation (Plug & Play) Works best on Windows 11 and 10 . ugreen bluetooth 50 usb adapter cm390 driver install

You are not just installing "UGreen drivers"; you are installing Realtek Bluetooth drivers . This distinction is vital when searching for solutions. , follow these steps to ensure a stable

After reboot, "Bluetooth" appears as a category in Device Manager, and the system tray icon appears. Device Manager on your PC

A: That is not a driver issue. That is Bluetooth codec negotiation. The CM390 supports SBC and aptX. Right-click your speaker in "Bluetooth & devices" > Properties > Disable "Handsfree Telephony" to force high-quality audio mode.