Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.1 - two ways of downloading and installing the driver

Qualcomm Atheros QCA61x4 Bluetooth 4.1 is a Bluetooth device. This Windows driver was developed by Qualcomm. USB/VID_0CF3&PID_E300 is the matching hardware id of this device.

1. Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.1 - install the driver manually

1. You can download from the link below the driver installer file for the Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.1 driver. The archive contains version 10.0.0.289 dated 2016-11-25 of the driver.
2.  
3. Start the driver installer file from a user account with the highest privileges (rights). If your User Access Control (UAC) is enabled please accept of the driver and run the setup with administrative rights.
4.  
5. Follow the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your PC and will install the right driver.
6.  
7. When the operation finishes shutdown and restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
8.  

This driver is digitally signed by the manufacturer.
File size of the driver: 323737 bytes (316.15 KB)
This driver was rated with an average of 4.8 stars by 86513 users.
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 Qualcomm Atheros QCA61x4 Bluetooth 4.1 driver using DriverMax: the easy way

The most important 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. 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 analyze each driver on your computer.
2.  
3. Take a look at the list of detected driver updates. Scroll the list down until you locate the Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.1 driver. Click on Update.
4.  
5. That's all, the driver is now installed!
6.