Driver for Standard system devices Sierra Wireless WWAN Device - downloading and installing it

Sierra Wireless WWAN Device is a USB Universal Serial Bus device. The developer of this driver was Standard system devices. The hardware id of this driver is USB/VID_1199&PID_903A; this string has to match your hardware.

1. Manually install Standard system devices Sierra Wireless WWAN Device driver

1. Download the driver setup file for Standard system devices Sierra Wireless WWAN Device driver from the location below. This download link is for the driver version 13.7.1.22 released on 2014-12-04.
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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 started 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 pretty straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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Standard system devices applied a digital signature to this driver.
Driver file size: 1732651 bytes (1.65 MB)
This driver was installed by many users and received an average rating of 4 stars out of 88906 votes.
This driver was released 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. The easy way: using DriverMax to install Standard system devices Sierra Wireless WWAN Device driver

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 easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of driver updates. Search the list until you locate the Standard system devices Sierra Wireless WWAN Device driver. Click on Update.
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5. Finished installing the driver!
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