The Belarc Advisor builds a detailed profile of your installed software and hardware, including Microsoft Hotfixes, and displays the results in your Web browser. All of your PC profile information is kept private on your PC and is not sent to any web server. Operating Systems: Runs on Windows 95/98/Me, NT 4, Windows 2000, XP and Windows Server 2003. Browsers: Requires IE 3 or Netscape 3, and higher versions. Also runs on Opera. File size: 619 KB. License: The license associated with this product allows for free personal use only. Use on multiple PCs in a corporate, educational, military or government installation is prohibited. See the license agreement for details.