https://bugs.winehq.org/show_bug.cgi?id=38800
--- Comment #9 from Daniel Palos daniel.palos@mail.com --- Here is some info. from the web for your ease and convenience:
OLE (Object Linking and Embedding) is Microsoft's framework for a compound document technology. Briefly, a compound document is something like a display desktop that can contain visual and information objects of all kinds: text, calendars, animations, sound, motion video, 3-D, continually updated news, controls, and so forth. Each desktop object is an independent program entity that can interact with a user and also communicate with other objects on the desktop. Part of Microsoft's ActiveX technologies, OLE takes advantage and is part of a larger, more general concept, the Component Object Model (COM) and its distributed version, DCOM. An OLE object is necessarily also a component (or COM object).
Source: http://searchwindowsserver.techtarget.com/definition/OLE-Object-Linking-and-...