For those who own a legitimate license, Adobe provides specific methods to install and activate CS5.5. Official Installation
Searching for or using a "keygen" (key generator) for Adobe Creative Suite 5.5 Master Collection involves significant security risks and legal consequences ADOBE CREATIVE SUITE 5.5 MASTER COLLECTION Keygen
This article is for educational purposes only. The use of keygens to generate license keys is generally considered to be a violation of software terms of use and may be illegal in some jurisdictions. We do not condone or promote the use of keygens or other methods of software piracy. For those who own a legitimate license, Adobe
Using a keygen is a direct violation of intellectual property laws and user agreements. We do not condone or promote the use
Instead of using a keygen, consider the following alternatives:
Before you spend hours searching for a way to activate CS5.5, consider the hardware: