The JieLi BR17 is a common Bluetooth chipset often found in budget USB adapters and sound boards. Users frequently encounter issues where Windows 10 recognizes the device only as a "USB Audio Device" rather than a Bluetooth radio, causing the Bluetooth toggle to disappear from settings. Common Fixes for JieLi BR17 Issues
Find the "Jieli" entry or "Unknown Device" (usually under or Universal Serial Bus controllers ). Right-click it → Update driver . Choose Browse my computer for drivers .
If you have tried all five methods and your Windows 10 PC still shows errors:
If your is broken, follow this guide to get it fixed and back online. Why the Jieli BR17 Fails on Windows 10
同学您好！
