Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Mobile Broadband Device 901B how to download and install the driver

Sierra Wireless MC7770 HS-USB Mobile Broadband Device 901B is a Network Adapters device. The Windows version of this driver was developed by Sierra Wireless Incorporated. USB/VID_1199&PID_901B&MI_00 is the matching hardware id of this device.

1. Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Mobile Broadband Device 901B driver - how to install it manually

1. Download the setup file for Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Mobile Broadband Device 901B driver from the link below. This is the download link for the driver version 12.9.1050.33 released on 2012-09-11.
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3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control (UAC) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, as you can see it was quite smple.
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This driver is digitally signed.
File size of the driver: 252552 bytes (246.63 KB)
This driver was rated with an average of 4.8 stars by 19181 users.
This driver is compatible with the following versions of Windows:

• 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. How to install Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Mobile Broadband Device 901B driver using DriverMax

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

1. Open 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 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 Mobile Broadband Device 901B driver. Click on Update.
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5. Enjoy using the updated driver! :)
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