The Xiaomi Mi Mouse 2 wireless mouse has become a popular choice among users due to its minimalist design, lightness (only 72 grams) and universal compatibility. However, even with such a simple device, you may be wondering how to properly sync it with Windows 10/11, MacOS or even Android devices? In this article, we will discuss all possible ways to connect, including solving typical problems – from lack of response to Bluetooth to driver conflicts.
The mouse supports two modes of connection: via Bluetooth. 4.0/5.0 through 2,4 GHz USB-But many users miss the important point: if you plug a mouse in via USB-dongle, you can't use it simultaneously over Bluetooth, you have to choose one of the options. Also, note that some Linux laptops may require manual driver installation.
1. Connect Xiaomi Mi Mouse 2 via USB-receiver)
The easiest and most reliable way is to use a small USB-It's an adapter that comes with it, and it provides a stable connection without delay, which is especially important for gamers or graphics people. Here's how to do it:
- Put it in. USB-receiver to any free port of the computer. USB 2.0 (black connector), because USB 3.0 (blue) can interfere with wireless devices.
- Turn on the mouse by switching the switch on the bottom panel to the ON position (the green indicator should light up).
- Wait 10-15 seconds – the drivers will be installed automatically (on Windows 10/11).
If the cursor does not appear:
- 🔌 Check if the port is blocking dust or physical damage.
- 🖱️ Try restarting the mouse by turning it off and turning it back on.
- 💻 Reconnect. USB-Receiver to another port (especially if you use it) USB-hub).
Turn off and switch on the mouse with a switch
Try another one. USB-port
Update the driver through Device Manager
Check the mouse on another PC-->
⚠️ Note: If you use a laptop with a metal body (such as a MacBook or some Dell models), USB-the receiver is better to insert into the port on the opposite side of the mouse - the case can shield the signal.
2. Bluetooth connection: step-by-step instruction
Bluetooth connection is convenient if you want to save money USB-The port or connect the mouse to the tablet/smartphone, but there are nuances: the Mi Mouse 2 only supports Bluetooth Low Energy (BLE), This is why older devices (before 2016) may have problems.
Instructions for Windows 10/11:
- Open Settings → Devices → Bluetooth and other devices.
- Turn on Bluetooth and press Add Device → Bluetooth.
- Hold the button sideways on the mouse (near the wheel) for 3-5 seconds until the indicator blinks blue quickly.
- In the list of available devices, select Mi Mouse 2 (can be displayed as Xiaomi BT Mouse).
- Confirm the pairing if you have a request for input. PIN-If you want to try 0000 or 1234.
For macOS:
- Go to System Settings → Bluetooth.
- Click Connect and hold the side button on the mouse until the device appears in the list.
- If the mouse is not identified, upgrade macOS to the latest version – in older versions (before Catalina) there were problems with the new version. BLE-device.
| Platform | Supported version | Features of connection |
|---|---|---|
| Windows 10/11 | 1809 and newer | Automatic driver installation, possible conflicts with other Bluetooth devices |
| MacOS | Catalina (10.15) and newer | Manual pairing is required, in older versions - problems with BLE |
| Android | 7.0+ | Supported only in mouse-as-a-pointer mode (not all apps work correctly) |
| Linux (Ubuntu/Debian) | Core 5.4+ | You may need to install a bluez package and manual binding |
⚠️ Note: On some dual-boot devices (Windows) + Linux) the mouse can "forget" the pairing when switching the OS. In this case, you will have to repeat the connection procedure each time.
3. Problem Solving: The mouse doesn't connect or works with lags
If the Mi Mouse 2 doesn't respond to the connection or the cursor moves in jerks, the causes can be different, from a dead battery to driver conflicts.
🔋 Nutrition problems
- 🔄 Mouse not switched on: check the switch position (should be in position) ON).
- 🔋 Battery discharged: use one alkaline battery AAA (No rechargeable!) Service life up to 12 months with moderate use.
- ⚡ Contacts oxidized: wipe them with a cotton swab soaked in alcohol.
🖥️ Programmatic failures
- 🔄 Restart your computer – sometimes it resets Bluetooth stack conflicts.
- 🔧 Update the driver: Open Device Manager (Win) + X → Device Manager. Find the Mouse section and other pointing devices. Right-click on Mi Mouse 2 and select Update Driver.
🛑 Conflict with other devices: temporarily disable other Bluetooth gadgets (earphones, keyboards).
What if the mouse is connected but not moving?
📶 Communication problems
If the mouse periodically "freezes" or turns off:
- 📡 Reduce the distance between the mouse and USB-receiver/Bluetooth-adapter (maximum — 10 footprint).
- 🛡️ Disable interference sources: 2.4GHz Wi-Fi routers, microwaves, other wireless devices.
- 🔄 Switch over. USB-port receiver on the back of the system unit (if you use a PC) – front ports often have a weak signal.
💡
If the mouse is slowing down in games, try turning off the "Improving Pointer Accuracy" setting in Windows settings (Settings → Devices → Mouse → Additional Mouse Parameters → Pointer Parameters).
4. Set up additional buttons and gestures
Standard Windows/MacOS drivers do not allow you to reassign the side buttons of Mi Mouse 2 (if you have them in your modification).
🖱️ For Windows:
- 🎯 X-Mouse Button Control is a free button reassignment program](https://www.highrez.co.uk/downloads/XMouseButtonControl.htm).
- 🔧 AutoHotkey – to create complex macros (for example, assign the button to open the browser).