英語版でWin9xとNT系が別パッケージ
希望通りに動作するかは知らん
https://web.archive.org/web/*/http://download.microsoft.com/download/platformsdk/wmi9x/1.5/W9X/EN-US/wmi9x.exe
https://web.archive.org/web/*/http://download.microsoft.com/download/platformsdk/wmint4/1.5/NT4/EN-US/wmint4.exe