create an image of Windows 10 from the command prompt:
From the start menu, in Windows System, right click on Command Prompt
Then More and Run as administrator
Click on Yes
The Command Prompt
wbAdmin start backup -backupTarget:G: -include:C: -allCritical -quiet
And hit the Enter key
Where do you want to save the backup
Instructs the utility to take an image backup of your computer's primary partition that stores the operating system, settings, applications, and in most cases, personal files.
Be sure to include all values inside the hard drive.
Runs full backup without asking users for additional input.
Image creation begins
At the end, you will see the message that the backup operation was successful
For more information about the wbadmin.exe command
In the command prompt, type wbadmin /?