Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 - two ways of downloading and installing the driver

Qualcomm HS-USB Diagnostics 90A1 is a Ports device. The Windows version of this driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_05C6&PID_90A1&MI_00.

1. How to manually install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 driver

1. Download the setup file for Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 driver from the link below. This download link is for the driver version 2.0.9.1 released on 2012-01-30.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is started 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 straightforward. 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, as you can see it was quite smple.
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There is no digital signature available for this driver.
Driver file size: 67806 bytes (66.22 KB)
Driver rating 3.9 stars out of 79839 votes.
This driver is fully compatible with 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. Installing the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 driver using DriverMax: the easy way

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. How can you install a driver with 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 computer.
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3. Take a look at the list of driver updates. Search the list until you locate the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 90A1 driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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