autounattend.xml

<?xml version="1.0" encoding="utf-8"?>
<unattend xmlns="urn:schemas-microsoft-com:unattend">
    <settings pass="oobeSystem">
        <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
            <OOBE>
                <HideOnlineAccountScreens>true</HideOnlineAccountScreens>
            </OOBE>
        </component>
    </settings>
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
        <ConfigureChatAutoInstall>false</ConfigureChatAutoInstall>
    </component>
    <settings pass="windowsPE">
        <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
            <DynamicUpdate>
                <WillShowUI>OnError</WillShowUI>
            </DynamicUpdate>
            <ImageInstall>
                <OSImage>
                    <Compact>true</Compact>
                    <WillShowUI>OnError</WillShowUI>
                    <InstallFrom>
                        <MetaData wcm:action="add">
                            <Key>/IMAGE/INDEX</Key>
                            <Value>1</Value>
                        </MetaData>
                    </InstallFrom>
                </OSImage>
            </ImageInstall>
            <UserData>
                <ProductKey>
                    <Key/>
                </ProductKey>
            </UserData>
        </component>
    </settings>
</unattend>