Uninstallation

ActiveX Component

ftspcax.dll must be unregistered as a COM/ActiveX component.

Note:
That's possible to registed dll file as COM/ActiveX component using regsvr32.exe program.
regsvr.exe ftspcax.dll /u /s

Then remove ftspcax.dll file.

.Net Component

Remove ftspcnet.dll file.

Borland Component

No additional uninstallation is required.