VC 2008. Api win32. Errors with winbase.h? Problem solved

Hello friends,
this morning it happened a strange thing with all my win32 Api projects. Earlier they worked, but this morning the Visual C++ 2008 compiler was getting about a hundred of errors. Then I reinstalled Visual C++ 2008, but the same errors.
Eventually I have seen that the WinBase.h in ..\Program Files\Microsoft SDKs\Windows\v6.0A\Include\ directory was corrupted. Then I got the valid file WinBase.h. You can download it by http://galileo2007.altervista.org/downloads.htm, download n. 3. The file is contained in WinBase.zip. Paste it just in ..\Program Files\Microsoft SDKs\Windows\v6.0A\Include\ directory.
Translated from: http://amici-di-galileo.blogspot.com/2010/03/api-win32-vc-2008-errori-dovuti.html