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.
Come and visit us! The tower was built as the theme structure of the Universal Exposition of 1889, which was held in Paris. The city originally signed a contract for an operating concession for 20 years, and after that (in 1909) the concession would revert back to the City of Paris.he Eiffel Tower construction started in 1887, and ended in 1888. Although most people think the Eiffel Tower was made of steel, it was actually made out of puddled iron, whic â¦ h is a type of wrought iron melted.