Download and install Sierra Wireless Incorporated Sierra Wireless DM Port driver

Sierra Wireless DM Port is a Ports device. The Windows version of this driver was developed by Sierra Wireless Incorporated. USB/VID_1199&PID_903D&MI_00 is the matching hardware id of this device.

1. Install Sierra Wireless Incorporated Sierra Wireless DM Port driver manually

1. You can download from the link below the driver installer file for the Sierra Wireless Incorporated Sierra Wireless DM Port driver. The archive contains version 13.12.1005.25 dated 2013-12-16 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 (UAC) is enabled please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes 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 not digitally signed.

Driver rating 3.3 stars out of 70252 votes.

2. How to install Sierra Wireless Incorporated Sierra Wireless DM Port 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. How can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and click 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 available driver updates. Scroll the list down until you find the Sierra Wireless Incorporated Sierra Wireless DM Port driver. Click on Update.
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5. Enjoy using the updated driver! :)
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