Driver for Sierra Wireless Incorporated Sierra Wireless WWAN Network Adapter - downloading and installing it

Sierra Wireless WWAN Network Adapter is a Network Adapters hardware device. This driver was developed by Sierra Wireless Incorporated. The hardware id of this driver is USB/VID_1199&PID_90D1&MI_09.

1. Sierra Wireless Incorporated Sierra Wireless WWAN Network Adapter - install the driver manually

1. Download the driver setup file for Sierra Wireless Incorporated Sierra Wireless WWAN Network Adapter driver from the link below. This download link is for the driver version 20.8.4061.6 dated 2020-08-07.
2.  
3. Run the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Follow the driver setup wizard, which should be quite straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Restart your PC and enjoy the updated driver, it is as simple as that.
8.  

This driver is digitally signed by Sierra Wireless Incorporated.
Driver file size: 285686 bytes (278.99 KB)
This driver received an average rating of 4.5 stars out of 97371 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 Sierra Wireless Incorporated Sierra Wireless WWAN Network Adapter driver using DriverMax

The most important advantage of using DriverMax is that it will install the driver for you in just a few seconds 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. Open DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of available driver updates. Search the list until you find the Sierra Wireless Incorporated Sierra Wireless WWAN Network Adapter driver. Click the Update button.
4.  
5. Enjoy using the updated driver! :)
6.