I am trying to convert my old WinHelp files to chm format. The HTML Help Workshop seems to convert when I open the .hpj file. But the resulting chm file has only a tiny fraction of what is supposed to be there. My previous .hlp file is over 27 MB, while the chm file is only one MB. Most of the contents are missing, as are most of the links in the files that are converted to html.
What should I do? The Workshop is version 4.74+.