Requirements

Operating System: Microsoft Windows 98/98SE/Me, Microsoft Windows NT 4.0, Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows Vista.

Installation

Step1: 

Download the zip archive (secomp.zip) from http://www.mtopsoft.com/download.htm, then open the file with your usual archive program, WinZip for example.

Step2: 

Launch setup.exe by double-clicking, then follow the on-screen instructions.