Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Modem 901B - two ways of downloading and installing the driver

Sierra Wireless MC7770 HS-USB Modem 901B is a Modem hardware device. The developer of this driver was Sierra Wireless Incorporated. The hardware id of this driver is USB/VID_1199&PID_901B&MI_02.

1. How to manually install Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Modem 901B driver

1. Download the setup file for Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Modem 901B driver from the link below. This is the download link for the driver version 13.7.1005.22 released on 2013-07-22.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is running 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 setup wizard, which should be quite straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the new driver, as you can see it was quite smple.
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This driver is not digitally signed.

This driver was rated with an average of 3.8 stars by 90628 users.

2. The easy way: using DriverMax to install Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Modem 901B driver

The 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. How can you install a driver using DriverMax? Let's follow a few steps!

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.
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3. Take a look at the list of driver updates. Search the list until you locate the Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Modem 901B driver. Click on Update.
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5. Enjoy using the updated driver! :)
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