Download and install Qualcomm Atheros Communications Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver

Qualcomm Atheros QCA61x4 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_0CF3&PID_3004; 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 4.0.0.558 dated 2015-05-26.
2.  
3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Follow the driver setup wizard, which should be quite easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your PC and enjoy the updated driver, as you can see it was quite smple.
8.  

Qualcomm Atheros Communications applied a digital signature to this driver.
Driver file size: 320114 bytes (312.61 KB)
This driver received an average rating of 4.3 stars out of 34212 votes.
This driver was released for 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. 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. How can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
2.  
3. Take a look at the list of detected driver updates. Search the list until you find the Qualcomm Atheros Communications Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver. Click on Update.
4.  
5. Finished installing the driver!
6.