Gene,
The most likely problem is that the registry wasn't cleaned upon the uninstall, or the game folders were just deleted.
This will be a multi-step process. First off, you need to go in and clean the registry of any reference to the game in question. So go to the Start button, then choose "Run". In the box type regedit and then click ok. Once in the registry editor go to the "Edit" menu and choose "Find". In the subsequent box type Corinth (Or which ever game it is) and then click find. Delete any keys you find with reference to the game.
Once done reboot the machine. When it has restarted and settled out go through and make sure all other programs are stopped. That includes all the little icons down in the task bar next to the clock on the lower right. Right clicking on each and saying "close" or "exit" should terminate them.
Then, insert the CD again. If the registry was cleaned completely the Auto-Run will begin and the install will proceed. If by some chance it doesn't and you're sure the registry is clean, go into the cd, and then to the "Campaign Corinth" directory. You will find a setup.exe file in there. Double clicking this should run it.
If all that fails drop me a line at
SUpport@hpssims.com and we'll see what we can do.
Regards,
Rich
LGen. Hamilton
II Corps
ANV, CSA