Disclaimer: This article is provided for educational and historical archival purposes only. Bypassing copy protection on software you do not own is illegal. The methods discussed below are outdated and primarily relevant for legacy physical media. Modern digital storefronts (Steam, Microsoft Store) offer superior, legal solutions.
For those searching for the file, the technical mechanism was usually straightforward. The official game executable (usually named age2_x1.exe for the expansion) contained code that queried the CD-ROM drive. Age Of Empires 2 No Cd Crack Conquerors