Connect your Jieli AC4100 device to your computer's USB port. Go to . Click Check for updates .
The chipset often identifies itself with strings such as USB\VID_E5B7&PID_0811 or as a USB Class 08 device. Where to Download the Jieli AC4100 Driver Jieli Ac4100 Bluetooth Driver
If you are still struggling to get your specific adapter recognized, I can help you narrow down the issue. Could you tell me: Connect your Jieli AC4100 device to your computer's USB port