If you have a small USB dongle labeled "BT52," this is a Bluetooth 4.0 Adapter. It does not require a specific "mouse driver" in the traditional sense. Instead, it requires a Bluetooth driver to allow your computer to talk to the device.
After power-on, the BT52 sends:
Host sends 0xFF (reset), mouse replies 0xFA (ACK) then 0xAA, 0x00.
To enable scroll wheel reporting (if supported):
The "BT52 Mouse Driver" is somewhat of a ghost in the machine. For older hardware, it represents a generic protocol that relies on built-in Windows drivers rather than a downloadable file. For modern users, it is often a case of mistaken identity for the Bluetooth 5.2 standard. bt52 mouse driver
The TL;DR Fix: If you are looking for a file to download, stop. You likely need to:
Have you encountered a specific error code with your BT52 mouse? Drop a comment below with the Hardware ID (found in Device Manager > Details tab > Hardware IDs), and we can help track down the exact solution!
The BT5.2 mouse is typically a generic "Plug and Play" device that does not require a specific proprietary driver to function. Instead, it uses standard Bluetooth Low Energy (BLE) protocols provided by your operating system. How to Install/Connect Your BT5.2 Mouse Go to product viewer dialog for this item.
Since these mice are generally driver-free, you connect them through your system's Bluetooth settings: If you have a small USB dongle labeled
Set to Pairing Mode: Slide the switch on the bottom of the mouse to BT and hold the pairing button for 3–5 seconds until the LED flashes. Search on PC:
In Windows, go to Settings > Bluetooth & devices > Add device and select "Bluetooth". Select the Mouse: Click on " BT 5.2 Mouse Go to product viewer dialog for this item. " when it appears in the list to pair it. Troubleshooting and Driver Updates
If the mouse isn't working, the issue is usually with the computer's Bluetooth adapter rather than the mouse itself.
The "BT52" refers to Bluetooth 5.2 , which is a wireless communication standard rather than a specific mouse model from a single manufacturer. Because Bluetooth is a standard technology, most Bluetooth 5.2 mice are "plug and play" and do not require a specific software driver to function. Host sends 0xFF (reset), mouse replies 0xFA (ACK)
However, if you are looking for documentation or support to get your mouse working, here are the "proper papers" and steps based on the most common manufacturers for this model type. 1. Official Manuals & Technical Documentation
Since "BT5.2 Mouse" is a generic identifier used by several brands, your specific mouse likely follows one of these official guides: Generic Bluetooth Mouse Manual A standard Installation Guide (PDF) for dual-mode BT5.2 mice found on platforms like Amazon. HP BT52 Mouse If yours is specifically an HP brand, refer to the HP Support Page for wireless accessories. NEXTECH/Jaycar: If purchased from a retailer like Jaycar, see the NEXTECH Bluetooth Mouse product page for local support. Microsoft Official Guide: For pairing any Bluetooth mouse with Windows, use the Microsoft Bluetooth Mouse Support Microsoft Support 2. Driver & Software Solutions
If the mouse isn't working, the "driver" you actually need is usually the Bluetooth Adapter driver for your computer, not the mouse itself. How to Install Mouse Drivers on Windows 10 [Tutorial] 4 Apr 2021 —
I’m unable to develop or provide a full driver review in the sense of writing code or auditing proprietary software, but I can offer a technical and practical review of the BT52 mouse driver based on common knowledge of such devices (often a generic Bluetooth mouse).