If your Bose SoundLink headphones will not connect to a computer, start with Bluetooth pairing, the computer’s Bluetooth driver and the headphones’ firmware. These are separate parts of the connection. Installing a random download labeled “Bose SoundLink driver” is not the right first step.
This guide focuses on the SoundLink around-ear wireless headphones II, which commonly appear in a Bluetooth device list as Bose AE2 SoundLink. Check your model before using its button instructions: SoundLink speakers, the earlier around-ear headphones and SoundLink on-ear headphones have different support pages.
Which software do you actually need?
| Component | What it does | Where to get help |
|---|---|---|
| Computer Bluetooth driver | Lets Windows use the PC’s Bluetooth hardware | Windows Update or the computer/adapter manufacturer’s support site |
| Headphone firmware | Updates software inside the Bose headphones | Bose Connect or the official Bose Updater |
| Audio output and microphone settings | Choose which device an app uses for listening and calls | Windows or macOS sound settings and the calling app |
Bose lists support for Bluetooth A2DP, hands-free and headset profiles on the SoundLink II product page. A2DP handles music playback; calling also depends on microphone support. A Bluetooth version number alone does not explain every connection or audio problem.
1. Establish a clean Bluetooth connection
Charge the headphones, disconnect the charging cable and bring them close to the computer. The Bose owner’s guide says this model does not play while charging.
- Slide the Power/Bluetooth switch toward the Bluetooth symbol and hold until the pairing prompt sounds or the Bluetooth light flashes blue.
- On Windows 11, open Settings, then Bluetooth & devices, and choose Add device followed by Bluetooth.
- Select Bose AE2 SoundLink and finish pairing. Then choose the headphones as your sound output.
If the computer remembers an old entry that will not connect, remove that entry and pair again. Microsoft’s connected-but-no-sound guide also recommends checking the output device, toggling Bluetooth and using the Windows Bluetooth troubleshooter.
For a useful isolation check, pause audio on other paired devices or temporarily disconnect their Bluetooth connection. Bose documents that the headphones can connect to two devices at once. A phone competing for the connection can make a computer problem harder to diagnose.
2. Update the PC’s Bluetooth driver
On Windows, open Device Manager and expand Bluetooth. Identify the actual Bluetooth adapter, then use Update driver and the automatic search option. Check Windows Update as well and restart when required.
If that does not help, follow Microsoft’s driver guidance: look for a Bluetooth package on your PC manufacturer’s official support page using the exact computer model. If you use a separate USB Bluetooth adapter, use that adapter maker’s model-specific support page.
Match the operating system and hardware carefully. A driver for a different laptop, wireless chipset or adapter revision can be the wrong package even if the download title mentions Bluetooth. Avoid third-party “driver updater” bundles and websites that require payment just to provide an alleged Bose audio driver.
If the fault began immediately after a driver update, Microsoft’s guidance includes rolling back the Bluetooth adapter driver when that option is available. Record the current version first. Do one change at a time so you can tell which step affected the result.
3. Update the headphones through Bose
Bose’s SoundLink II update instructions give two official routes:
- Phone or tablet: use Bose Connect on a supported Android or iOS device. If an update is offered, follow the app’s prompts through completion.
- Computer: open the Bose Updater and follow its instructions for installing the updater and connecting the headphones.
The updater changes headphone firmware; it does not replace the PC’s Bluetooth adapter driver. If your headphones already have the available firmware, return to connection and sound settings rather than repeating the update indefinitely. Use only the official update route, not modified updater tools or firmware files from discussion threads.
4. Clear the headphone pairing memory if needed
For this specific SoundLink II model, hold the Power/Bluetooth switch at the Bluetooth symbol for ten seconds until the voice prompt confirms the device list is cleared. Remove the Bose entry from the computer’s Bluetooth list, then pair again.
This clears saved pairings, including other phones and tablets. Use it after simpler checks, and expect to reconnect those devices afterward. It is different from merely switching the headphones off and on.
Connected, but no sound?
In Windows 11, open Settings, System, Sound and select the Bose headphones under Output. Check the volume of both the computer and the app. In a meeting app, inspect its speaker selection too: its chosen output may differ from the system default.
Try a short local audio file or another app at a moderate volume. If only one application is silent, investigate that application’s device selection before reinstalling system software. If every Bluetooth audio device fails on the same PC, that points the investigation toward the computer rather than one pair of headphones.
What to check on a Mac
Apple’s Bluetooth connection instructions use System Settings, Bluetooth to connect an accessory. After connection, select the headphones in Sound settings as the output. You do not need to find a Windows driver for macOS.
If music becomes thin or lower-quality when a call app opens, the microphone may be involved. Apple explains that Bluetooth switches between a higher-quality listening mode and a mode that supports both speaking and listening. Close apps using the headphone microphone and try playback again. For calls, choosing the Mac’s built-in microphone as the app’s input is worth trying if that arrangement suits your workspace.
Can a USB or audio cable solve it?
The micro-USB connection is for charging and supported update operations; it is not the normal listening connection. Bose supplies a separate backup audio cable for wired listening, including when the battery is depleted. Turn the headphones off for that wired mode.
Wired listening can help you distinguish a Bluetooth issue from a broader audio fault, but do not assume the supplied listening cable provides the same microphone functions as Bluetooth. Check the connection you need before buying a replacement cable or adapter.
When to contact support
If the headphones fail with multiple otherwise-working devices after pairing and firmware checks, contact Bose with the exact model, serial number and symptoms. If they work with a phone but not your PC, give the computer maker your Windows version, Bluetooth adapter name and driver version. Those details are more useful than a request for a generic SoundLink driver.
Image note: Original AI-generated editorial illustration; generic objects shown, not branded product photography.
