Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 903B how to download and install the driver

Qualcomm HS-USB MDM Diagnostics 903B 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_903B&MI_01; this string has to match your hardware.

1. Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 903B - install the driver manually

1. Download the driver setup file for Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 903B driver from the link below. This download link is for the driver version 2.1.2.9 released on 2017-09-27.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is running 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 installation wizard, which should be quite straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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This driver is digitally signed by the manufacturer.
File size of the driver: 170727 bytes (166.73 KB)
This driver received an average rating of 4.1 stars out of 19408 votes.
This driver was released 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. The easy way: using DriverMax to install Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 903B driver

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver using 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 scan and analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Scroll the list down until you locate the Qualcomm Incorporated Qualcomm HS-USB MDM Diagnostics 903B driver. Click the Update button.
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5. Finished installing the driver!
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