If you are running VB 6 Enterprise edition, do you have the CD's?

Crystal Report v4.6 is on the first CD in:

Common\Tools\Vb\Crysrept\Crystl32.exe

If you have VB6 CD then its the same file, same location.

I can't find it on the VS 6.0 CD.

You have to install this separately its not a normal VB6 install.