Clonecd drive letters

Had clone cd ver 4.0 installed-went to site and installed newest ver which messed up all my drive letters. Uninstalled Clone and had to give all my drives original letters cdrom, plex & Zip.
Now have no ver of clone do not want to reinstall newer ver if its going to mess up my drives -it tried to install an elby dvdrom drive in place of my cdrom. How do I get 4.0.0 back?
Using win98SE

Why not just install the latest version without the virtual drive?

It is an optional installation component.

Thanx, that worked, so simple when you know what you talking about!