On Windows 11, an answer file named autounattend.xml can be created to streamline the installation process by bypassing setup steps. To create this file, users need to install the DISMTools application, which provides a wizard for generating the unattended file. The installation of DISMTools involves using Command Prompt to run the command:
winget install CodingWondersSoftware.DISMTools.Preview
.
To create the unattended file, users launch DISMTools, navigate to the "Unattended answer file creator," and follow the wizard to configure settings such as system language, processor architecture, disk settings, product key, account settings, and network settings. The final step is saving the file as autounattend.xml.
To integrate the answer file into Windows 11 installation media, users download the Media Creation Tool, select the USB flash drive option, and copy the autounattend.xml file to the USB drive. This prepares the USB for an unattended installation of Windows 11. The XML file may also appear as "unattend.xml" in other contexts.