Qualcomm Atheros Communications Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver download and installation

Qualcomm Atheros QCA61x4 Bluetooth 4.0 is a Bluetooth hardware device. The Windows version of this driver was developed by Qualcomm Atheros Communications. The hardware id of this driver is USB/VID_0CF3&PID_E300; this string has to match your hardware.

1. Qualcomm Atheros Communications Qualcomm Atheros QCA61x4 Bluetooth 4.0 - install the driver manually

1. Download the driver setup file for Qualcomm Atheros Communications Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver from the location below. This is the download link for the driver version 4.0.0.400 dated 2014-09-15.
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3. Run the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, as you can see it was quite smple.
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This driver was not digitally signed.

This driver was installed by many users and received an average rating of 3.2 stars out of 9755 votes.

2. The easy way: using DriverMax to install Qualcomm Atheros Communications Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver

The most important 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, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Search the list until you locate the Qualcomm Atheros Communications Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver. Click on Update.
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5. Finished installing the driver!
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