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

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

1. Manually install Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 903B driver

1. You can download from the link below the driver installer file for the Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 903B driver. The archive contains version 2.0.9.1 released on 2012-01-30 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is started please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
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7. When the operation finishes restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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There is no digital signature available for this driver.
File size of the driver: 67806 bytes (66.22 KB)
This driver received an average rating of 3.1 stars out of 80056 votes.
This driver will work 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. Using DriverMax to install Qualcomm Incorporated Qualcomm HS-USB MSM 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, not just this one. How can you install a driver using DriverMax? Let's see!

1. Start DriverMax and push 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 detected driver updates. Scroll the list down until you locate the Qualcomm Incorporated Qualcomm HS-USB MSM Diagnostics 903B driver. Click the Update button.
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5. That's all, the driver is now installed!
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