Drivers for Bluetooth CSR Chipset dongles are below, drivers should be included on Windows 10.
Bluetooth csr device driver are here to download

Basic Specs:
- Latest Bluetooth CSR 4.0 With Low Energy (BLE) Technology for Energy-Saving Wireless Connectivity, support Intelligent Standby and Wake-up Mode. Backward Compatible with Bluetooth V4.0 / V3.0 / V2.1 / V2.0 / V1.1.
- High Speed & Long Range, USB Bluetooth Dongle offers high data rates possible with up to 3 MBit/s, wireless transmitter enables long range connectivity up to 10M.
- Ultimate Easy Solution for your Computer to Communicate With Bluetooth Enabled Devices Such As Bluetooth Headsets, Tablets, Bluetooth Speakers, Printers, Mouse, Keyboard, Mouse, Camera and More.
- Compatibility with Microsoft Windows 10 / 8 / 7 / Vista / XP, Etc. Not Compatible with Mac OS, Car Stereo Systems or TV.
Drivers for Operating System(s)
- Windows 8.1 64bit
- Windows 8.1 32bit
- Windows 7 64bit
- Windows 7 32bit
Download
Bluetooth Driver: CSR Bluetooth Hands-Free Audio Driver
OS: Windows 8, 7 64bit
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Bluetooth Driver: CSR Bluetooth Hands-Free Audio Driver
OS: Windows 8, 7 32bit