Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver download and installation

Sierra Wireless WWAN Modem is a Modem hardware device. The Windows version of this driver was developed by Sierra Wireless Incorporated. The hardware id of this driver is USB/VID_1199&PID_903C&MI_03.

1. Manually install Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver

1. Download the driver setup file for Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver from the location below. This is the download link for the driver version 13.7.1005.22 dated 2013-07-22.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be pretty straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the new driver, as you can see it was quite smple.
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This driver was not digitally signed.

This driver was rated with an average of 3.4 stars by 17051 users.

2. Using DriverMax to install Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver

The most important advantage of using DriverMax is that it will setup 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 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 available driver updates. Scroll the list down until you find the Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver. Click on Update.
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5. That's it, you installed your first driver!
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