Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 how to download and install the driver

Qualcomm Atheros QCA61x4 Bluetooth 4.0 is a Bluetooth hardware device. This Windows driver was developed by Qualcomm. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_0CF3&PID_E300.

1. How to manually install Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver

1. Download the driver setup file for Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver from the link below. This download link is for the driver version 4.0.0.783 dated 2018-03-19.
2.  
3. Run the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is running 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 scan your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your computer and enjoy the updated driver, it is as simple as that.
8.  

This driver is digitally signed.
File size of the driver: 274824 bytes (268.38 KB)
Driver rating 4.9 stars out of 45394 votes.
This driver is fully 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. Using DriverMax to install Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver

The advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How can you install a driver with DriverMax? Let's take a look!

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.
2.  
3. Take a look at the list of driver updates. Scroll the list down until you locate the Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver. Click on Update.
4.  
5. That's it, you installed your first driver!
6.