Download and install Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver

Qualcomm Atheros Bluetooth 4.0 is a Bluetooth device. This driver was developed by Qualcomm Atheros Communications. The hardware id of this driver is USB/VID_1690&PID_0784; this string has to match your hardware.

1. How to manually install Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver

1. Download the driver setup file for Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver from the location below. This download link is for the driver version 4.0.0.628 released on 2015-11-20.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the new driver, it is as simple as that.
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This driver is digitally signed.
Size of this driver: 275682 bytes (269.22 KB)
This driver was rated with an average of 5 stars by 17103 users.
This driver was released 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. Installing the Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date. How can you install a driver using DriverMax? Let's see!

1. Open DriverMax and click on the yellow button named ~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 available driver updates. Scroll the list down until you find the Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver. Click the Update button.
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5. That's it, you installed your first driver!
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