I have this problem with a copied CD after a year or my system is unable to read it , the disk seems to be in ok condition ( no scratches and is clean ) I canonly come up with 3 posible reasons for this
1. The program has an expiry date.
2. The original CD has its data sandwhiched between 2 layers of protecting substance.
3. The copied CD has the data written on the surface and does not take much to dammage the data.
Can some one enlighten me on this please
