Download and install Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver

Sierra Wireless WWAN Modem is a Modem hardware device. The Windows version of this driver was developed by Sierra Wireless Incorporated. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_1199&PID_9056&MI_03.

1. How to manually install Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver

1. Download the setup file for Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver from the link below. This download link is for the driver version 13.12.1005.25 dated 2013-12-16.
2.  
3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
4.  
5. Follow the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
6.  
7. Restart your computer and enjoy the updated driver, it is as simple as that.
8.  

There is no digital signature available for this driver.

This driver was rated with an average of 3.9 stars by 72225 users.

2. Installing the Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver using DriverMax: the easy way

The 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 easy can you install a driver with DriverMax? Let's see!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of detected driver updates. Scroll the list down until you locate the Sierra Wireless Incorporated Sierra Wireless WWAN Modem driver. Click on Update.
4.  
5. That's all, the driver is now installed!
6.