Download and install Qualcomm Incorporated Qualcomm HS-USB SER4 90A6 driver

Qualcomm HS-USB SER4 90A6 is a Ports hardware device. This driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_90A6&MI_01; this string has to match your hardware.

1. Qualcomm Incorporated Qualcomm HS-USB SER4 90A6 - install the driver manually

1. Download the driver setup file for Qualcomm Incorporated Qualcomm HS-USB SER4 90A6 driver from the link below. This is the download link for the driver version 2.1.2.2 dated 2016-03-25.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (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 quite 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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Qualcomm Incorporated applied a digital signature to this driver.
The file size of this driver is 135840 bytes (132.66 KB)
This driver received an average rating of 4 stars out of 47013 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• 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 Incorporated Qualcomm HS-USB SER4 90A6 driver

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

1. Start DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to 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 find the Qualcomm Incorporated Qualcomm HS-USB SER4 90A6 driver. Click on Update.
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5. Finished installing the driver!
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