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

Sierra Wireless MC7770 HS-USB Diagnostics 901B is a Ports hardware device. This driver was developed by Sierra Wireless Incorporated. USB/VID_1199&PID_901B&MI_01 is the matching hardware id of this device.

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

1. You can download from the link below the driver installer file for the Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Diagnostics 901B driver. The archive contains version 13.12.1005.25 dated 2013-12-16 of the driver.
2.  
3. Run the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is enabled please confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Follow the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will analyze your PC and will install the right driver.
6.  
7. When the operation finishes shutdown and restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
8.  

Sierra Wireless Incorporated applied a digital signature to this driver.
Size of this driver: 261860 bytes (255.72 KB)
This driver received an average rating of 4 stars out of 34795 votes.
This driver will work 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. How to install Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Diagnostics 901B driver using DriverMax

The most important 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, not just this one. How easy can you install a driver with DriverMax? Let's see!

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.
2.  
3. Take a look at the list of driver updates. Scroll the list down until you locate the Sierra Wireless Incorporated Sierra Wireless MC7770 HS-USB Diagnostics 901B driver. Click on Update.
4.  
5. That's it, you installed your first driver!
6.