Qualcomm atheros ar3012 bluetooth 4.0 fix

Fixing the Qualcomm Atheros AR3012 Bluetooth 4.0 Issue on Your Windows PC

If you're experiencing issues with your Bluetooth connection using a Qualcomm Atheros AR3012 adapter, don't worry - we've got you covered! In this article, we'll walk you through two simple steps to troubleshoot and potentially fix the problem.

Step 1: Run the Bluetooth Troubleshooter

The first step is to run the built-in Bluetooth troubleshooter on your Windows PC. Here's how:

1. Press the Start button.

2. Click on Settings (represented by a gear icon).

3. Select Update & Security from the menu that appears.

4. Scroll down and click on Troubleshoot.

5. In the Additional troubleshooters section, select Bluetooth from the list of available options.

6. Finally, click Run this troubleshooter to begin the troubleshooting process.

The troubleshooter will automatically detect any issues with your Bluetooth connection and attempt to resolve them. Follow the prompts to complete the process.

Step 2: Adjust Windows Services

If running the troubleshooter doesn't solve the problem, try adjusting some Windows services related to Bluetooth:

1. Press the Windows key + R on your keyboard.

2. Type 'services.msc' in the Run dialog box and press Enter.

This will open the Services console window. Look for two services: 'Bluetooth Support Service' and 'Windows Media Player Network Sharing Service'. Right-click each service, select Properties, and set their startup type to Automatic (Delayed Start). Click Apply > OK to save your changes.

By following these simple steps, you should be able to resolve the Qualcomm Atheros AR3012 Bluetooth 4.0 issue on your Windows PC. If you're still experiencing problems after trying both methods, consider reaching out to a professional for further assistance or seeking guidance from Microsoft support resources.

Remember to keep your device's drivers and software up-to-date to minimize any potential issues with your Bluetooth connection in the future.

Qualcomm atheros ar3012 bluetooth 4.0 fix