http://msdn.microsoft.com/en-us/library/ms809762.aspx PE for Portable Executable MSDN msdn.microsoft.com/en-us/library/ms809762.aspx msdn.microsoft.com/en-us/library/ms809762.aspx Windows PE File Details You can have a look at this Article on MSDN Win32 exe format msdn.microsoft.com/en-us/library/ms809762.aspx A Tour of the Win32 PE File Format http://msdn.microsof...y/ms809762.aspx http://msdn.microsoft.com/en-us/library/ms809762.aspx PE header msdn.microsoft.com/en-us/library/ms809762.aspx this MSDN article http://msdn.microsoft.com/en-us/library/ms809762.aspx Peering inside the PE http://msdn.microsoft.com/en-us/library/ms809762.aspx MSDN: A Tour of the Win32 Portable Executable File Format http://msdn.microsoft.com/en-us/library/ms809762.aspx http://msdn.microsoft.com/en-us/library/ms809762.aspx