I have windows 7 Enterprise and while installing WSSF I got the error that
VS 2008 is not installed on my PC but I already had one.
so first you need to be sure that Prerequisites are installed.
http://msdn.microsoft.com/en-us/library/ff650736(v=PandP.10).aspx
Windows XP Professional, Windows Server 2003, or Windows Vista operating system
Microsoft Visual Studio 2008 (Visual Studio Professional Edition or Visual Studio Team Suite)
Visual Studio 2008 SDK Version 1.0
Microsoft .NET Framework 3.5
Guidance Automation Extensions - February 2008 Release
and then getting WSSF from
MSDN webiste
when installing this, its important to do this steps otherwise you will get error that VS2008 is not installed on your PC.
RUN -> CMD (Run as adminstrator -> run setup WSSF