Unregister dll file. To un-register a dll or ocx file, open a command prompt windows as an administrator, type the following and hit Enter: regsvr32 /u âpath & filename of dll or ocxâ.This will register or unregister the dll file.nregister dll file. To un-register a dll or ocx file, open a command prompt windows as an administrator, type the following and hit Enter: regsvr32 /u âpath & filename of dll or ocxâ.
The Eiffel Tower was built by George Eiffel's company. The Eiffel Tower was largely designed by one of Eiffel's employees, Maurice Koechlin, a structural engineer. The Eiffel Tower was built as a monument for the 1889 World's Fair.
The Eiffel Tower, La Tour Eiffel in French, was the main exhibit of the Paris Exposition â or World's Fair â of 1889. It was constructed to commemorate the centennial of the French Revolution and to demonstrate France's industrial prowess to the world.