You just tried to install Medieval Total War II your computer said the disk was corrupted Anybody know why

There can be different problem

1: it says that corrupted that meas that you have used the CD like a ball, i mean to say it has more scratch. but try to see that where that same CD can be used fopr intallation in any of your friends house.

2: because we cannot say that all CD/DVD ROM/writers will be able same some of writers may ignore them so try it if it goes well try to make a iso image there itslef

3: have service of your CD drive