Follow these methods in order. The first method works for most users.
Most BT Dongle10 units use a CSR 8510 or CSR 4.0 chip. The following driver works for 90% of cases. bt dongle10 driver windows 10
Some older dongles struggle with USB 3.0 (blue) ports; try a black USB 2.0 port. Follow these methods in order
A: Yes. While Windows 10 includes generic Bluetooth drivers, many BT Dongle10 units require a specific CSR vendor driver to function fully. if you have access to one
Most BT Dongle10 packages ship with a mini-CD. While many modern laptops lack CD drives, if you have access to one, this is often the quickest fix.