Raymond Chen has more on this: What were the MS-DOS programs that Windows used the progman.exe stock icons for? https://devblogs.microsoft.com/oldnewthing/202

Raymond Chen has more on this: What were the MS-DOS programs that Windows used the progman.exe stock icons for? https://devblogs.microsoft.com/oldnewthing/20250506-00/?p=111149 https://devblogs.microsoft.com/oldnewthing/20250506-00/?p=11... What were the intended uses of those icons in moricons.dll? https://devblogs.microsoft.com/oldnewthing/20250505-00/?p=111143 https://devblogs.microsoft.com/oldnewthing/20250505-00/?p=11...