Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A - two ways of downloading and installing the driver

Qualcomm HS-USB Diagnostics 903A 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_903A&MI_01; this string has to match your hardware.

1. Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A driver - how to install it manually

1. Download the driver setup file for Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A driver from the location below. This download link is for the driver version 2.1.0.3 released on 2012-10-26.
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3. Run the driver installation file from a Windows account with administrative rights. If your User Access Control Service (UAC) is enabled 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 straightforward. 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, as you can see it was quite smple.
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There is no digital signature available for this driver.
The file size of this driver is 70500 bytes (68.85 KB)
This driver received an average rating of 3.4 stars out of 31327 votes.
This driver was released for 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. How to use DriverMax to install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A driver

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 easy can you install a driver with DriverMax? Let's see!

1. Open DriverMax and click on the yellow button named ~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 available driver updates. Search the list until you locate the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A driver. Click on Update.
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5. That's all, the driver is now installed!
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