因为你的下载和集成批处理执行是在windows 10 1903 版本以下的系统进行的或者是windows7 下进行的,有部分DISM的指令不能识别导致集成更新动作没有被执行,所以你看到的是原版。
参照批处理自带readme.html
Integrate updates mode only works with install.wim (ISO or Single), and require Windows 10 Host OS or Windows 10 ADK.
•External updates mode only works with builds 17763 and later, and the updates will be installed during setup (clean install or upgrade).
Integrate updates mode may not work correctly on Windows 7 Host OS, specially with recent Windows 10 builds. External updates mode is recommended to use in that case.