The key is invalid after i changed a new computer to use this product. Why?
Our software is licensed by computer, like the other software in the world. That means once you use another computer or upgrade your main parts – CPU, RAM, HD of it, you need to purchase another license if you want to use in this new PC. It is just like you purchase different Windows licenses in different computers. Well, considering the situation that you are faced with, I can give you a discount as a back customer. Please provide me with your purchase information in your former order. Once I confirm it, the discount link will be sent to you.
