Sierra Wireless Sierra Wireless MC8780 Device driver download and installation

1. Sierra Wireless Sierra Wireless MC8780 Device driver - how to install it manually

1. You can download from the link below the driver setup file for the Sierra Wireless Sierra Wireless MC8780 Device driver. The archive contains version 2.2.14.0 released on 2009-07-20 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is running please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your PC and will install the right driver.
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7. When the operation finishes restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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Download Driver Setup

2. Installing the Sierra Wireless Sierra Wireless MC8780 Device driver using DriverMax: the easy way

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of available driver updates. Search the list until you find the Sierra Wireless Sierra Wireless MC8780 Device driver. Click on Update.
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5. Finished installing the driver!
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Download DriverMax