Some correction and rendering in the meaning:
ReactOS could be developed further in order to adapt and run in ARM cpu natively all Windows operating system types, that means:
- Windows NT = win32 (.exe files)
- DOS programs integration through FreeDOS adaptation (correction: FreeDOS not ArcaOS)
- WinRT adaptation (8-8.1) and WinUI = Universal Windows Packages compatibility
- Windows Compact CE adaptation = to run Windows Mobile wince (in .cab packages)
- Windows Phone 7 adaptation = to run the content of .xap and .appx files
ReactOS could be developed further in order to run in ARM cpu natively all Windows environment ecosystem Operating Systems types ALL IN ONE and all programs of:
- Windows NT*
- Windows Compact CE which is public distributed
- Windows Runtime / WinRT (Universal Windows Packages) Which is open sourced
- an adaptation of ArcaOS and/or Windows ME in order to run DOS.
- ability to run Windows Phone .xap and .appx files and their content
*The Wine Project (winehq) of Linux could support the development for Windows NT adaptation on ReactOS.