TCL ALCATEL HS-USB MSM Diagnostics 903B - two ways of downloading and installing the driver

ALCATEL HS-USB MSM Diagnostics 903B is a Ports device. This Windows driver was developed by TCL. USB/VID_1BBB&PID_903B&MI_00 is the matching hardware id of this device.

1. TCL ALCATEL HS-USB MSM Diagnostics 903B - install the driver manually

1. You can download from the link below the driver installer file for the TCL ALCATEL HS-USB MSM Diagnostics 903B driver. The archive contains version 2.1.2.1 released on 2015-10-08 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is running 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 pretty easy to follow. The driver setup wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver is digitally signed by TCL.
The file size of this driver is 154925 bytes (151.29 KB)
This driver was installed by many users and received an average rating of 5 stars out of 7133 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. How to install TCL ALCATEL 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 the easiest possible way and it will keep each driver up to date, not just this one. How can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the TCL ALCATEL HS-USB MSM Diagnostics 903B driver. Click the Update button.
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5. Finished installing the driver!
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