OS Protector - program that helps protect your software from design and create your own key generator implemented in the exported file in the protected virtual machine. Thanks to the integrated disassembler protector can modify the code of your functions in a way that they carry out multiple and multi-layer checks the integrity of program code. This is done through the computation of the amount of code or data. The presence of his stack machine allows specifically to complicate the analysis of the algorithm are converted registration data the user (or a hardware ID) in the secret key.