Bthps3 Bluetooth Host Radio Not Found Jun 2026

is a system driver file developed by Microsoft. The name breaks down into three parts:

Run the following command: Remove-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\Class\e0cbf06c-cd8b-4647-bb8a-263b43f0f974' -Name 'LowerFilters' . your PC or power-cycle the Bluetooth radio. 2. Hardware Reset bthps3 bluetooth host radio not found

Then restart the service: