This program is personal freeware. However, if you are using it in a company, you are required to register and pay for it after 30 days trial period. This program is tested and believed to be free of bugs. There is however no guarantee that this program will perform expected duty, and that it will not harm your machine, data or user in any way. Author may not be held responsible for such damage. Mentioned hardware and software products are (c) of their producers.