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

Qualcomm HS-USB SER4 90AB is a Ports device. This driver was developed by Qualcomm Incorporated. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_05C6&PID_90AB&MI_01.

1. Qualcomm Incorporated Qualcomm HS-USB SER4 90AB driver - how to install it manually

1. Download the setup file for Qualcomm Incorporated Qualcomm HS-USB SER4 90AB driver from the location below. This download link is for the driver version 2.1.2.9 released on 2017-09-27.
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3. Start the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is started 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 setup wizard, which should be quite easy to follow. The driver setup wizard will scan 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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Qualcomm Incorporated applied a digital signature to this driver.
File size of the driver: 170727 bytes (166.73 KB)
This driver was rated with an average of 4.4 stars by 18906 users.
This driver will work for 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 SER4 90AB 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 easy can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and press 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 find the Qualcomm Incorporated Qualcomm HS-USB SER4 90AB driver. Click on Update.
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5. That's it, you installed your first driver!
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