Driver for Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 - downloading and installing it

Qualcomm Atheros Bluetooth 4.0 is a Bluetooth device. This Windows driver was developed by Qualcomm Atheros Communications. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_13D3&PID_3521.

1. Manually install Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver

1. You can download from the link below the driver installer file for the Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver. The archive contains version 4.0.0.783 dated 2018-03-19 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is enabled please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will analyze your computer and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed by the manufacturer.
The file size of this driver is 276542 bytes (270.06 KB)
This driver was installed by many users and received an average rating of 4.6 stars out of 76787 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. How to install Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver using DriverMax

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's see!

1. Open DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you locate the Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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