I have a very tiny zip on the Utilities page of Dom3Minions.com which works find for WinXP and probably some other windows also.
Its just a standard windows thing without adding anything to the system. You put it in your dominions3 directory. Its a desktop link, with an icon that looks like a safe, and when you click it does a
C:\WINDOWS\system32\xcopy.exe /yes savedgames oldsaves /i
When you click it all of the games are saved to a matching version in an oldsaves directory.
Gandalf Parker
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