Before you even consider amtlib.dll hacks, understand this: .

These issues can typically be resolved by from the original media or using the Adobe Creative Cloud Cleaner Tool to repair the installation. Risks of "Cracked" or Modified DLLs

Using a modified licensing file to bypass payment constitutes software piracy.

online often leads to sites offering modified or "cracked" versions of the file. Using these versions to bypass activation is a significant security risk: Malware and Trojans