Latest DivX? As in version 5?

If that doesn't work as well as the Nimo codec pack, then I don't know what it could be.

Try opening it in VirtualDub and under File Information in the file menu, see what decompressor it's using (it'll be the decompressor's code if the codec itself is unavailable), and see if you can go from there when searching on Google.



That reminds me, something I want to know - can the normal DivX 5 codec decode video encoded using the DivX5 Pro codec, or not?