Thanks Craig. I messed up trying to locate the help files, finally foud them and got the files needed for runtime support. In our case, given that we use the Crystl32.ocx control the following files are required:

crystl32.ocx
mfcans32.dll
olepro32.dll
crpe32.dll
crpaig80.dll
implode.dll
mfc42.dll
msvcirt.dll
msvcp60.dll