Driver for Qualcomm Incorporated Qualcomm USB Composite Device 90A9 - downloading and installing it

Qualcomm USB Composite Device 90A9 is a USB Universal Serial Bus hardware device. This Windows driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_90A9; this string has to match your hardware.

1. Install Qualcomm Incorporated Qualcomm USB Composite Device 90A9 driver manually

1. Download the setup file for Qualcomm Incorporated Qualcomm USB Composite Device 90A9 driver from the link below. This is the download link for the driver version 1.0.6.1 released on 2019-11-20.
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3. Start the driver setup file from a Windows account with administrative rights. If your UAC (User Access Control) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be quite straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the fresh driver, as you can see it was quite smple.
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Qualcomm Incorporated applied a digital signature to this driver.
Size of this driver: 70451 bytes (68.80 KB)
This driver received an average rating of 4.6 stars out of 21942 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• 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. How to install Qualcomm Incorporated Qualcomm USB Composite Device 90A9 driver using DriverMax

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. How can you install a driver using DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the Qualcomm Incorporated Qualcomm USB Composite Device 90A9 driver. Click the Update button.
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5. That's it, you installed your first driver!
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