Ensure no other applications are running. You must have a licensed edition of Visual Basic 6.0 (Learning, Professional, or Enterprise) already installed on your system.
For older, unsupported controls, Microsoft also released VBUSC.exe , which targets different sets of discontinued ActiveX components. download vb6cli.exe
It will not enable Remote Data Object (RDO) for Professional Edition users; RDO remains exclusive to the Enterprise Edition. Ensure no other applications are running