If you have recently performed a clean installation of Windows 10 64-bit on your custom-built PC, laptop, or refurbished motherboard, you may have encountered a puzzling issue inside the . Under the Bluetooth section, instead of seeing a familiar brand name like Intel, Realtek, or Broadcom, you see a cryptic label: "To Be Filled By OEM" .

Before installing the new driver, remove the old generic one completely.