Qualcomm Incorporated Qualcomm HS-USB SER3 90C6 - two ways of downloading and installing the driver

Qualcomm HS-USB SER3 90C6 is a Ports hardware device. This Windows driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_90C6&MI_02.

1. Install Qualcomm Incorporated Qualcomm HS-USB SER3 90C6 driver manually

1. Download the setup file for Qualcomm Incorporated Qualcomm HS-USB SER3 90C6 driver from the link below. This is the download link for the driver version 2.1.2.9 released on 2017-09-27.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) 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. Follow the driver setup wizard, which should be pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the updated driver, it is as simple as that.
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This driver is digitally signed by Qualcomm Incorporated.
Driver file size: 170727 bytes (166.73 KB)
This driver received an average rating of 5 stars out of 17296 votes.
This driver is fully compatible with the following versions of Windows:

• This driver works on Windows 2000 64 bits
• 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. The easy way: using DriverMax to install Qualcomm Incorporated Qualcomm HS-USB SER3 90C6 driver

The most important 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, not just this one. How easy can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and click on the yellow button that says ~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 find the Qualcomm Incorporated Qualcomm HS-USB SER3 90C6 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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