Download and install Qualcomm Atheros Communications Inc. Qualcomm Atheros QCA9377 Wireless Network Adapter driver

Qualcomm Atheros QCA9377 Wireless Network Adapter is a Network Adapters hardware device. This Windows driver was developed by Qualcomm Atheros Communications Inc.. PCI/VEN_168C&DEV_0042&SUBSYS_402517AA&REV_31 is the matching hardware id of this device.

1. Manually install Qualcomm Atheros Communications Inc. Qualcomm Atheros QCA9377 Wireless Network Adapter driver

1. You can download from the link below the driver installer file for the Qualcomm Atheros Communications Inc. Qualcomm Atheros QCA9377 Wireless Network Adapter driver. The archive contains version 12.0.0.722 dated 2018-08-22 of the driver.
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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.
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5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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Qualcomm Atheros Communications Inc. applied a digital signature to this driver.
Size of this driver: 3052534 bytes (2.91 MB)
This driver received an average rating of 4.9 stars out of 16870 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. Installing the Qualcomm Atheros Communications Inc. Qualcomm Atheros QCA9377 Wireless Network Adapter driver using DriverMax: the easy way

The advantage of using DriverMax is that it will setup 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 follow a few steps!

1. Start DriverMax and click 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 detected driver updates. Search the list until you locate the Qualcomm Atheros Communications Inc. Qualcomm Atheros QCA9377 Wireless Network Adapter driver. Click the Update button.
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5. That's it, you installed your first driver!
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