Driver for Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 903B - downloading and installing it

Qualcomm HS-USB MSM Diagnostics 903B is a Ports hardware device. This driver was developed by Qualcomm Incorporated. USB/VID_05C6&PID_903B&MI_00 is the matching hardware id of this device.

1. Install Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 903B driver manually

1. Download the setup file for Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 903B driver from the link below. This is the download link for the driver version 2.1.2.9 released on 2017-09-27.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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Qualcomm Incorporated applied a digital signature to this driver.
The file size of this driver is 170727 bytes (166.73 KB)
This driver was installed by many users and received an average rating of 4.9 stars out of 19399 votes.
This driver is compatible with 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. How to install Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 903B driver using DriverMax

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 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 driver updates. Scroll the list down until you find the Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 903B driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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