Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 - two ways of downloading and installing the driver

Qualcomm Atheros Bluetooth 4.0 is a Bluetooth hardware device. This driver was developed by Qualcomm Atheros Communications. The hardware id of this driver is USB/VID_13D3&PID_3503; this string has to match your hardware.

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 4.0.0.628 released on 2015-11-20 of the driver.
2.  
3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is running please confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Go through the driver installation wizard, which will guide you; it should be pretty easy to follow. The driver installation wizard will analyze your computer and will install the right driver.
6.  
7. When the operation finishes shutdown and restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
8.  

This driver is digitally signed.
The file size of this driver is 275682 bytes (269.22 KB)
This driver received an average rating of 4.6 stars out of 17181 votes.
This driver is compatible with 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 use DriverMax to install Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver

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, not just this one. How easy can you install a driver with DriverMax? Let's see!

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 computer.
2.  
3. Take a look at the list of detected driver updates. Scroll the list down until you find the Qualcomm Atheros Communications Qualcomm Atheros Bluetooth 4.0 driver. Click the Update button.
4.  
5. Finished installing the driver!
6.