Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A7 - two ways of downloading and installing the driver

Qualcomm HS-USB Diagnostics 90A7 is a Ports device. This Windows 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_90A7&MI_00.

1. Install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A7 driver manually

1. Download the driver setup file for Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A7 driver from the location below. This download link is for the driver version 2.1.1.2 dated 2014-03-19.
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3. Start the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow 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 computer and enjoy the fresh driver, it is as simple as that.
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This driver is not digitally signed.

Driver rating 3.2 stars out of 49140 votes.

2. The easy way: using DriverMax to install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A7 driver

The most important 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, 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 scan and analyze each driver on your PC.
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3. Take a look at the list of driver updates. Search the list until you find the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A7 driver. Click on Update.
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5. That's it, you installed your first driver!
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