Download and install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A driver

Qualcomm HS-USB Diagnostics 903A is a Ports hardware device. The developer of this driver was Qualcomm Incorporated. USB/VID_05C6&PID_903A&MI_01 is the matching hardware id of this device.

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

1. You can download from the link below the driver installer file for the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A driver. The archive contains version 2.1.3.2 released on 2018-07-05 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is running 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 quite 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 shutdown and restart your PC in order to use the updated driver. It is as simple as that to install a Windows driver!
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Qualcomm Incorporated applied a digital signature to this driver.
Download size of the driver: 179255 bytes (175.05 KB)
This driver was installed by many users and received an average rating of 4.3 stars out of 50705 votes.
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. Using DriverMax to install Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A driver

The most important 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, not just this one. How easy can you install a driver with DriverMax? Let's take a look!

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 driver updates. Scroll the list down until you find the Qualcomm Incorporated Qualcomm HS-USB Diagnostics 903A driver. Click on Update.
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5. Finished installing the driver!
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