Question

What are the two ways to create or modify an unattend xml file?

Answer 1

You can use Windows System image manager or a text editor
Windows system image manager is a tool used for editing XML files. It can be used to create both unattend.xml or autounattend.xml. that runs partitions and formats a disk before a windows installation. A text editor on the hand can be used to open an already downloaded Unattend.xml file.

Answer 2

The two ways to create or modify an unattend xml file is to use a text editor, or an application that helps you write xml code. The purpose of an unattend xml file is to automate a function (usually an installation procedure). So you would have to know or constantly make reference to xml coding protocol.