, then look for a generic "Bluetooth Service" or "Standard Serial over Bluetooth" driver from Install Official Peripheral Software
This specific UUID ( 931c7e8a-540f-4686-b798-e8df0a2ad9f7 ) is a . While standard IDs like 0000110b handle basic audio (A2DP), this unique string is typically associated with advanced features such as: Bose Connect / Sony Headphones Connect app integration. Voice Assistant support (Google Assistant or Amazon Alexa). Firmware Update capabilities through the PC. Common Associated Devices
If this specific string belongs to a proprietary software environment or a tracking ID you are trying to identify, it is recommended to search your internal database or service logs for the full string.
Before downloading third-party software, allow Windows to query its online driver repository. Press Windows Key + X and select . bthenum 931c7e8a-540f-4686-b798-e8df0a2ad9f7
Understanding this identifier is also key to solving one of the most frustrating Bluetooth issues: the "No Microphone" problem.
Right-click the item showing the error (it may be labeled Bluetooth Peripheral Device ). Select . Click Search automatically for drivers .
The mystery surrounding "bthenum 931c7e8a-540f-4686-b798-e8df0a2ad9f7" has sparked various theories and speculations. Some believe that it's: , then look for a generic "Bluetooth Service"
There is no worldwide, permanent meaning attached to this pair. To turn it into a long, useful article, you would need to explain where this identifier holds significance. In isolation, it is simply a randomly generated ID paired with an unrecognized token — a ghost in the machine waiting for context to breathe meaning into it.
This is a Globally Unique Identifier. It maps to a specific proprietary service profile broadcasted by your paired device (such as a gaming controller, wireless smartphone link, advanced audio headset, or smart wearable).
: When you pair a smartphone to Windows (via Link to Windows or generic Bluetooth), the phone broadcasts multiple Bluetooth profiles (SMS sync, audio routing, contact sharing). If Windows does not natively support one of those background profiles, it leaves a dummy entry behind. Firmware Update capabilities through the PC
. While standard services (like Hands-free or Audio Sink) have short 16-bit IDs, this 128-bit ID is used for proprietary features like firmware updates, battery reporting, or specific app integration. Common Errors: Users often see this ID in Windows Device Manager
Based on the structure, this string strongly resembles a (Universally Unique Identifier), often used in database entries, software tracking, secure tokens, or API references rather than a human-readable topic.
