Retrieving the COM class factory for component with CLSID

2011-04-28


We have a C# application which built in Windows XP using Visual Studio 2010, when we install this application to a 64-bit Windows 7 PC, we got the following error message in a popup windows:

Retreving the COM class factory for component with CLSID {0E59F1D5-1FBE-11D0-8FF2-00A0D10038BC} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).

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