Step 2: Run the Bit Driver Updater installer and follow the on-screen instructions to complete the installation. Step 1: Download Bit Driver Updater for Free from the button provided below. It also has an auto-backup & restores wizard and scan scheduler.įollow the steps below to use Bit Driver Updater for updating outdated Windows drivers: Furthermore, there is an in-built system optimizer tool that scans your PC for temporary log or junk files and automatically removes them from your machine. It offers only WHQL certified or tested device drivers. Bit Driver Updater is a dedicated driver updater utility tool that makes the overall process of updating the drivers much easier for users. Looking for the easiest way to find and download the most suitable CSR Bluetooth driver? Then, you must use this method. Method 1: Automatically Install CSR Bluetooth Driver using Bit Driver Updater (Highly-Recommended) Additionally, you don’t need to try all the methods, just go through each one, then choose the most appropriate method for you. Try the below-listed methods to download and install CSR Bluetooth chip driver for your Windows OS version. Method 3: Download and Install BSR Bluetooth Driver via Windows Update A List of Methods to Download, Install and Update CSR Bluetooth Driver on Windows