[FelixCAD CD:]\XINSTALL\CTL3D\README.TXT

The directory \XINSTALL\CTL3D

The following files are required for FelixCAD and are installed, if
neccessary, during the FCAD installation. When you alter the Windows
operating system, you might need to copy one of the following files
to the appropriate directories please copy from the WINNT or the
the WIN32S directory the files as follows:

   File                Destination

   MSVCRT20.DLL   to   Windows directory (Windows NT and Win32S)
                       With Windows 95 the file MSVCRT20.DLL is already
                       installed and located in the Windows\System directory.

   CTL3D32.DLL    to   WinNT35\System32 directory (Windows NT)
                  or   Windows\System directory (Windows 95)
                  or   Windows\System directory (Win32S)                     

   CTL3D.DLL           If the file CTL3D.DLL is not installed in the
                       Windows\System directory please copy this file
                       to that destination.