The basic steps to pair a Bluetooth mouse

To connect a Bluetooth mouse, you turn on the mouse, put your computer into pairing mode, and select the mouse from the list that appears. The exact steps depend on whether you're using Windows, Mac, or Linux, but the underlying process is the same: your computer searches for nearby Bluetooth devices, your mouse broadcasts that it's ready to connect, and once they find each other, they stay paired for future use.

Most mice pair in under a minute. After the first connection, your mouse will reconnect automatically whenever you turn it on and your computer's Bluetooth is active — you won't need to repeat the pairing process each time.

Key Takeaways

  • Turn on your mouse and check that it has a pairing button or mode — usually activated by holding a button for three to five seconds until a light blinks.
  • On Windows, go to Settings > Bluetooth & devices > Add device and select Bluetooth; on Mac, go to System Settings > Bluetooth and click the Add button.
  • Your mouse will appear in the list within 10 to 20 seconds of entering pairing mode — select it to complete the connection.
  • After pairing, your mouse reconnects automatically when turned on, as long as your computer's Bluetooth is enabled.
  • If the mouse doesn't appear, restart both devices and try again; if it still fails, check the mouse manual for a reset procedure.

How to put your mouse into pairing mode

Most Bluetooth mice have a small button on the bottom or side labeled "Pair," "Connect," or sometimes just a Bluetooth symbol. Press and hold this button for three to five seconds until you see a light blink — usually blue or white. That blinking light means the mouse is broadcasting its presence and ready to connect.

Some mice enter pairing mode automatically when you turn them on for the first time, or when the battery is low. Check your mouse's manual or the manufacturer's website if you're unsure where the pairing button is. The manual will also tell you what the light pattern means — for example, whether a steady light means paired, and a blinking light means searching.

Leave the mouse in pairing mode while you set up your computer. The pairing window usually stays open for about two minutes, so you have time to navigate to your computer's Bluetooth settings without the mouse timing out.

Pairing on Windows

On Windows 10 or 11, open Settings by pressing the Windows key and typing "Settings," then click the app that appears. Once Settings is open, select Bluetooth & devices from the left menu, then click Add device at the top of the right panel.

A window will open asking what type of device you want to add. Select Bluetooth. Your computer will begin searching for nearby devices — this usually takes 10 to 20 seconds. Your mouse should appear in the list with a name like "Logitech Mouse" or "Microsoft Bluetooth Mouse." Click on it to pair.

Windows will confirm the pairing and your mouse should be ready to use immediately. If you see a message asking for a PIN code, try entering 0000 or 1234 — most consumer mice don't require a code, so this is rarely necessary.

Pairing on Mac

On Mac, click the Apple menu in the top-left corner and select System Settings (or System Preferences on older versions). In the sidebar, find and click Bluetooth. You should see a button labeled Add or a plus sign — click it to begin searching for devices.

Your Mac will scan for Bluetooth devices. When your mouse appears in the list, click it once to select it, then click Connect. The pairing usually completes within a few seconds, and your mouse will show as "Connected" in the Bluetooth menu.

After pairing, you can close System Settings. Your mouse will reconnect automatically the next time you turn it on, as long as Bluetooth is enabled on your Mac.

What to do if your mouse won't appear or connect

If your mouse doesn't show up in the device list, first check that it's actually in pairing mode — the light should be blinking, not steady or off. If the light isn't blinking, hold the pairing button again for a few seconds. Also make sure your computer's Bluetooth is turned on; on Windows, check the Bluetooth toggle in Settings, and on Mac, check the Bluetooth menu in the top-right corner.

If the mouse still doesn't appear after 30 seconds, restart both devices. Turn off the mouse, wait 10 seconds, and turn it back on. Then restart your computer's Bluetooth by toggling it off and on in your settings. Try the pairing process again.

If pairing still fails, your mouse may need to be reset. Most mice have a small reset button on the bottom, or you can try holding the pairing button for 10 to 15 seconds until the light pattern changes. Consult your mouse's manual for the exact reset procedure, as it varies by brand and model.

Reconnecting after the first pairing

Once your mouse is paired, you don't need to repeat the pairing process. Simply turn on the mouse and make sure your computer's Bluetooth is enabled. The mouse will reconnect automatically within a few seconds — you'll see the cursor move or feel a small vibration if the mouse has haptic feedback.

If your mouse doesn't reconnect automatically, check that Bluetooth is turned on. On Windows, open Settings and verify the Bluetooth toggle is on. On Mac, click the Bluetooth icon in the top-right corner and make sure it says "Bluetooth: On." If Bluetooth is on but the mouse still won't connect, try turning the mouse off and on again.

If you want to use the same mouse with multiple computers, you can pair it with each one separately. Most mice can remember several paired devices and will connect to whichever one is nearby and has Bluetooth enabled.

Frequently Asked Questions

How far away can my mouse be from my computer?

Bluetooth typically works within 30 feet in open space, though walls and other obstacles reduce that range. Most people use their mouse within 10 feet of their computer, so range is rarely a problem. If your mouse keeps disconnecting, try moving it closer to your computer or removing obstacles between them.

Can I use a Bluetooth mouse with a laptop that doesn't have Bluetooth?

No, but you can add Bluetooth to an older laptop using a USB Bluetooth adapter — a small device that plugs into a USB port and adds Bluetooth capability. These cost between $10 and $30 and work with Windows, Mac, and Linux. Once plugged in, your computer will recognize it as a Bluetooth device and you can pair your mouse normally.

What if my mouse keeps disconnecting?

Low battery is the most common cause — replace or recharge the batteries. If the battery is fine, try moving the mouse closer to your computer or removing obstacles like metal objects or other wireless devices. You can also try unpairing and re-pairing the mouse: go to your Bluetooth settings, find the mouse in the list of paired devices, and select "Remove" or "Forget," then pair it again from scratch.

Do I need to install software or drivers for my Bluetooth mouse?

Most Bluetooth mice work without any software — Windows and Mac have built-in drivers that handle standard mice. Some manufacturers offer optional software that adds extra features like custom buttons or sensitivity adjustment, but it's not required for basic use. Check your mouse's manual or the manufacturer's website if you want to use advanced features.

Can I pair my mouse with multiple devices at the same time?

Most Bluetooth mice can be paired with multiple devices, but they can only connect to one at a time. To switch between devices, you typically turn the mouse off, turn it on near the new device, and it will reconnect to that device instead. Some gaming mice have a button to switch between paired devices without turning off the mouse.