Standard system devices Sierra Wireless WWAN Device - two ways of downloading and installing the driver

Sierra Wireless WWAN Device is a USB Universal Serial Bus hardware device. This driver was developed by Standard system devices. USB/VID_1199&PID_903A is the matching hardware id of this device.

1. Standard system devices Sierra Wireless WWAN Device driver - how to install it manually

1. Download the driver setup file for Standard system devices Sierra Wireless WWAN Device driver from the link below. This is the download link for the driver version 12.10.1.19 dated 2012-10-01.
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3. Run the driver installation 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. Follow the driver installation wizard, which should be quite straightforward. The driver installation 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, it is as simple as that.
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This driver is not digitally signed.

This driver received an average rating of 3.3 stars out of 95900 votes.

2. How to use DriverMax to install Standard system devices Sierra Wireless WWAN Device 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 easy can you install a driver with DriverMax? Let's follow a few steps!

1. Start DriverMax and push on the yellow button that says ~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 available driver updates. Search the list until you find the Standard system devices Sierra Wireless WWAN Device driver. Click the Update button.
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5. Finished installing the driver!
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