Since Windows isn't telling you the model, you have to look deeper into the hardware IDs or the "BaseBoard" (motherboard) information. Method A: Check the BaseBoard Model
| Symptom | Details | |---------|---------| | Device Manager entry | “To be filled by OEM” under Bluetooth or Unknown device | | Driver status | “No drivers are installed for this device” (Code 28) or “This device cannot start” (Code 10) | | Bluetooth functionality | Missing in Action Center, Settings > Bluetooth & other devices, or tray icon | | Hardware IDs | Display as USB\VID_0000&PID_0000 or missing entirely | | Common causes | - Incomplete OEM driver installation - Corrupt ACPI or BIOS tables (custom PCs) - Generic Windows driver mismatch - Loose or faulty internal Bluetooth module (on laptops) |
System Administrators / Advanced Users Document version: 1.0 to be filled by oem bluetooth drivers windows 10 64 bit new
Last updated: [Insert current month/year] – Valid for Windows 10 64-bit versions 21H2, 22H2, and future update builds.
Download the architecture-specific architecture file (x64 for 64-bit Windows 10). For Qualcomm Atheros / Broadcom Chips Since Windows isn't telling you the model, you
[Device Manager] │ ▼ [Right-click Generic Adapter] ──► [Update Driver] │ ▼ [Let me pick from a list] ◄────── [Browse my computer] │ ▼ [Have Disk...] ──► [Browse extracted folder] ──► [Select .inf file]
While Windows 10 includes native generic Bluetooth drivers, OEM-specific drivers (from Dell, HP, Lenovo, ASUS, etc.) are often required for full hardware functionality—including power management, firmware co-existence (Wi-Fi/BT), vendor-specific features (e.g., Intel® Bluetooth, Realtek, Qualcomm/Atheros), and advanced audio codecs. Installing the correct OEM driver ensures stability, security, and performance. For Qualcomm Atheros / Broadcom Chips [Device Manager]
Right-click the "To Be Filled by OEM" or generic Bluetooth adapter. Select .
: Some manufacturers leave these fields blank or as placeholders in their mass-produced firmware.