Thanks for responding, Bruce. But, I found a very simple answer in a reply to a similar question in this forum. Since I still have an XP Pro PC, I was able to copy the appropriate files from the Windows XP System 32 folder onto a thumb drive and then put the files in a new folder on my Win 7 PC.
Here are the file names:
cards.dll, freecell.exe, sol.exe, mshearts.exe, spider.chm, spider.exe, spider.hlp, and winimine.exe.
Actually, I think cards.dll and sol.exe would have been sufficient, as the other files pertain to other games.
Thanks again.
Martin