Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 how to download and install the driver

Qualcomm HS-USB Diagnostics 9402 is a Ports hardware device. The Windows version of this driver was developed by Qualcomm Incorporated. USB/VID_05C6&PID_9402&MI_00 is the matching hardware id of this device.

1. Manually install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 driver

1. You can download from the link below the driver setup file for the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 driver. The archive contains version 2.1.1.2 released on 2014-03-19 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is started please 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 will guide you; it should be pretty easy to follow. The driver installation wizard will scan your PC and will install the right driver.
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7. When the operation finishes restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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There is no digital signature available for this driver.

This driver received an average rating of 3.2 stars out of 49170 votes.

2. Installing the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 9402 driver using DriverMax: the easy way

The most important 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 with DriverMax? Let's follow a few steps!

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 HS-USB Diagnostics 9402 driver. Click on Update.
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5. Finished installing the driver!
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