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

Qualcomm Atheros 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_1690&PID_0785.

1. Install Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver manually

1. Download the setup file for Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver from the link below. This download link is for the driver version 4.0.0.635 released on 2015-12-13.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is started then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty straightforward. The driver setup wizard will analyze 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 is digitally signed by Qualcomm Atheros Communications.
Download size of the driver: 321795 bytes (314.25 KB)
This driver received an average rating of 4.4 stars out of 57470 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 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 setup the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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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 on Update.
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5. Finished installing the driver!
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