Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 - two ways of downloading and installing the driver

Qualcomm Atheros QCA61x4 Bluetooth 4.0 is a Bluetooth device. The developer of this driver was Qualcomm. USB/VID_0CF3&PID_E301 is the matching hardware id of this device.

1. Manually install Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver

1. Download the setup file for Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver from the link below. This is the download link for the driver version 4.0.0.783 released on 2018-03-19.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be pretty straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the updated driver, it is as simple as that.
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This driver is digitally signed by Qualcomm.
Size of this driver: 274824 bytes (268.38 KB)
This driver was installed by many users and received an average rating of 4.2 stars out of 45403 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 the easiest possible way and it will keep each driver up to date. How can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Scroll the list down until you locate the Qualcomm Qualcomm Atheros QCA61x4 Bluetooth 4.0 driver. Click on Update.
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5. Finished installing the driver!
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