Debugging Tools for Windows 6.12.2.633
http://archive.msdn.microsoft.com/debugtoolswindows
dbg_amd64_6.12.2.633.msi
http://archive.msdn.microsoft.com/Project/Download/FileDownload.aspx?ProjectName=debugtoolswindows&DownloadId=13747
dbg_x86_6.12.2.633.msi
http://archive.msdn.microsoft.com/Project/Download/FileDownload.aspx?ProjectName=debugtoolswindows&DownloadId=13748
