Right-click your (often Intel or Realtek) and select Disable device . Restart your PC before plugging in the new adapter. 2. Plug and Play vs. Manual Installation
This older OS requires a manual driver installation . You can find the driver by searching for model 90225 on the Official UGREEN Download Center . 3. Manual Driver Download
Upgrading to a 5.3 adapter isn't just about a version number. According to reviews on AliExpress , this version offers: driver ugreen bluetooth 53 top
If your PC doesn't recognize the device or you experience lag, follow these steps to get the official UGREEN software: Go to the UGREEN Downloads page. Search for your model number (e.g., or 90225 ). Download the ZIP file, extract it, and run setup.exe . Follow the prompts and restart your computer when finished. Comparing UGREEN Bluetooth 5.3 Models USB Dongle (CM591) Long Range Adapter AUX Car Adapter Primary Use PC/Laptop Peripherals Large offices/Home audio Car Stereo/Home Theater Range Up to 20m (66ft) Up to 100m (328ft) Up to 10m (32ft) Driver Needed No (Win 10/11) No (Win 10/11) Plug & Play Simultaneous Devices Troubleshooting Common Issues
This often happens if you try to use the older 5.0 driver for the 5.3 hardware. Ensure you are searching for the ATS2851 chipset driver if you are on an older OS. Right-click your (often Intel or Realtek) and select
Bluetooth Low Energy (BLE) technology helps keep battery-powered peripherals running longer.
These systems are typically Plug & Play . Most users report that the system automatically identifies the adapter and installs a generic Microsoft driver that works instantly. Plug and Play vs
Note that most UGREEN USB Bluetooth adapters are only compatible with Windows . For Mac or Linux, you may need a different chipset or a dedicated transmitter that uses the AUX port instead. Conclusion