Strange DLL:GOEC62~1.DLL

When I double click icon "Add or Remove programs" in Control Panel, my Kaspersky internet seurity detected that dll "C:\PROGRA~1\Google\GOOGLE~1\GOEC62~1.DLL" is
to be loaded, I thought it was not needed, so, I choose the choice "block it", then, an error "Can't load C:\PROGRA~1\Google\GOOGLE~1\GOEC62~1.DLL!" is reported by windows,but the program "Add or Remove programs" was started correctly except for that "Google Earth" can't be removed.

More strange thing was that the error reported when double click "Power Manager" and delete exe file and dll from my computer, then EXPLORER was crashed.Thus, I remove the Google releated program folders,include Google Earth, Google Desktop,Google Update etc. Thus, the above error was given away.

Why? Why this DLL is releated while I delete exe and dll file and while I execute "Power Manager" and "Add or Remove Programs"?

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