What program? The site i linked to is just a download of that file. It isnt a program or anything. It is the .dll file that is all. It isnt anything that you have to install or run. So it will work just fine in Vista 64 bit just as it would in Vista 32 Bit. Since all it is, is the .dll file which you are missing.
All you have to do is find where it needs to go. Either that or uninstall the Visual C++ and reinstall that to get that file installed correctly again.
Tried uninstalling and reinstalling visual c++ and still get the same msg.