Is it possible to create a backup CD from Civ. IV and then play using that CD. That was not possible with the earlier version of Civs.
Also, is it req. to have earlier version of Civ. installed on machine prior to installing civ. iV. As it's happened to me when I was trying to install PTW version and it asked to install Civ. III first. So I had to purchase CIV III too to play PTW. (Just asking even though I have all version of CIV. III, PTW, conq. installed - otherwise un-install all prior versions just to make some more room for HD to take a breath
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Also, is it req. to have earlier version of Civ. installed on machine prior to installing civ. iV. As it's happened to me when I was trying to install PTW version and it asked to install Civ. III first. So I had to purchase CIV III too to play PTW. (Just asking even though I have all version of CIV. III, PTW, conq. installed - otherwise un-install all prior versions just to make some more room for HD to take a breath
