Hi,


We have an application (developed with VFP 8) which uses Crystal Reports 10.
When preparing our Setup disks, we've followed all the rules for Crystal DLL's dependencies.

Strange is that we've installed at some machines with Windows Server 2000 and, at some of them, it gives this error:

Installing our Setup disks gives an error: "Error 1931: The Windows Installer service cannot update the system file c:\winnt\system32\mpr.dll because the file is protected by Windows. You may need to update your operating system for this program to work correctly".

If we install MDAC, it runs Ok.
But, as you can imagine, it would be great our installation disks take of everything. Any idea?

Anyway, we still don't understand if it's a problem from a Crystal DLL's or Windows System.


Any help would be apreciated.


Best regards,



Ricardo Almeida