Usb Dongle
My research on Amazon showed me that there were many USB Bluetooth 4.0 Dongles to choose from and many seemed to be re-branded CSR 4.0 so I bought the one that was actually branded CSR 4.0 for about $12 and in two day Amazon prime had it in my hands. Installing the CSR 4.0 USB Bluetooth Dongle. Being a Windows 10 computer the Bluetooth adapter. Amazon.com: Bluetooth Adapter for PC USB Bluetooth Dongle 4.0 EDR Receiver TECHKEY Wireless Transfer for Stereo Headphones Laptop Windows 10, 8.1, 8, 7, Raspberry Pi, Linux Compatible: Computers & Accessories.
Bluetooth Csr 4.0 Dongle Driver Ubuntu
Bluetooth should be listed in Device Manager at the top of the device tree, here is an example: https://www.groovypost.com/wp-content/uploads/2016/07/Screenshot-30.png Press Windows key + X Click Device Manager If you don't see it, scan for hardware changes then see if it shows up. If it does, you can right it then click disable. Troubleshooting Bluetooth in Windows 10 There are issues to prevent Bluetooth from working. Here are some troubleshooting steps you can try: Check Windows Update for the latest updates then install them. If Windows Updates does not have any updated drivers, check the manufacturers website. Updated Chipset drivers might also be available, apply them to see if it improves connectivity. Launch Device Manager, right-click the Bluetooth driver, click uninstall, then restart your computer. For the Bluetooth device you are connecting to Windows, make sure it is fully charged and is within range. If other Bluetooth devices are on, disable them temporarily. Reset the device to see if it works. This usually involves holding down the power button until the device is powered down. Source: https://www.groovypost.com/howto/pair-a-bluetooth-device-with-windows-10/