DirectX Media 6.0 SDK
http://www.microsoft.com/downloads/details.aspx?FamilyID=9909ba22-8caa-4241-954c-e7d710e18522&;DisplayLang=en
DirectX Fix: DirectPlay 6.1a
http://www.microsoft.com/downloads/release.asp?releaseid=10242
DirectX Media Runtime 6.0
http://www.microsoft.com/downloads/release.asp?releaseid=11771
DirectX Media Runtime 6.0 Patch for DirectAnimation
http://www.microsoft.com/downloads/release.asp?releaseid=11772
unofficial DIRECT X 5.0 release for Microsoft Windows NT 4.0
ftp://ftp.cis.nctu.edu.tw/pub/csie/Software/WindowsNT/DirectX/NT4DX5.ZIP
