If you have downloaded the driver file (usually a .zip or .exe ), follow these steps:

You can also try the International Download section for a list of available device software. Technical Specifications

Always restart your PC after installation to finalize the Bluetooth stack. Troubleshooting Common Issues

Below is a guide on where to find the drivers and how to install them properly. Official Tech-Com SSD-BT-819 Driver Sources

Originally designed for Windows 2000, XP, and Vista, but can often work on Windows 7, 8, or 10 through "Plug and Play" or compatibility mode. How to Install Your Driver