I have a program that uses the the common dialog ocx. When I run it on another computer I get a

OLE error code 0x80040112: Class is not licenced for use

Needless to say there is no problem on my development computer.

I was unaware that a license was needed for this and thought that it was part of Windows. Has anyone else had this problem and how do I resolve the issue.

The ocx ({system32}\comdlg.ocx) exists on the computers where I am attempting to run the program.

Any ideas?

Thanks in advance
Geoff