In many cases, this is as simple as removing your old Bluetooth adapter and plugging the new one in. If this is the case, you may have bit the bullet and purchased an external USB Bluetooth adapter or even a PCI-E network adapter. Not all of them are created equal and can cause frequent disconnects, while others may stop working entirely. Less fortunately, Bluetooth adapters are far from infallible. As a result, most people now have a Bluetooth adapter for their PC. However, in recent years, battery-saving and latency-reducing technologies have created a world where there's little discernible difference between a Bluetooth and wired peripheral. Though Bluetooth has been a mainstay in phones for a long time, it has taken longer to reach widespread use in laptops and particularly desktops. 3 How to Install a Bluetooth Adapter Driver for Windows 10 Manually.
1 How to Disable your old Bluetooth Adapter.