Sadly while replacing the two small files gets the game running to the Campaign calendar part of the game, it doesn't resolve the issue about the mouse not recognising or moving units in real-tile battles. I was so upbeat about having repaired the game until I tried the first battle, and the same fault occurred.
Is it an nVidia driver issue (just downloaded the latest drivers dated 21/1/09 which didn't cure it) or can anyone recommend a few graphics tweaks to cure the problem on an 8800 card?
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