ThinkBou 其实我感觉是从17763开始变更dism的resetbase清理机制的，因为17763开始用resetbase清理后的系统会明显比8.1，ltsb2016等的大很多，感觉没完全清理完整
另外参考uupdump converter里面的readme：
Warning: on build 18362 and later, Cleanup option will also removes the base RTM Edition packages, due Cumulative Update design change by Microsoft.
This could cause future cumulative updates to fail installation.
Nevertheless, system itself can initiate the cleanup process after installation, either with schedule tasks StartComponentCleanup or SilentCleanup, or via Disk Cleanup.
Warning: ResetBase option break "Reset This PC" feature. Full ResetBase is automatically disabled for build 18362 and later.
