Sierra Wireless Sierra Wireless MC8781 Device - two ways of downloading and installing the driver

Sierra Wireless MC8781 Device is a USB Universal Serial Bus device. The Windows version of this driver was developed by Sierra Wireless. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_1199&PID_6833.

1. Manually install Sierra Wireless Sierra Wireless MC8781 Device driver

1. Download the driver setup file for Sierra Wireless Sierra Wireless MC8781 Device driver from the location below. This download link is for the driver version 2.2.14.0 released on 2009-07-20.
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3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control (UAC) is started then you will have to accept 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 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 stars by 90449 users.

2. Installing the Sierra Wireless Sierra Wireless MC8781 Device driver using DriverMax: the easy way

The advantage of using DriverMax is that it will setup 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 using DriverMax? Let's follow a few steps!

1. Start DriverMax and click 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 driver updates. Scroll the list down until you find the Sierra Wireless Sierra Wireless MC8781 Device driver. Click on Update.
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5. That's it, you installed your first driver!
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