Hi,

What version of Movie Edit Pro are you using? What is the problem when you try to put it on another computer?

Generally, you can install the software on the new computer. No problem. You just shouldn't have it on several systems at the same time (see license agreement). The problem you might experience is when you try to "recycle" old codec activation codes. They're specific to the system configuration and won't work on a new system. You just need to use the appropriate function in the program to request a fresh code. If you have any more questions or problems with this, I'd recommend contacting Magix sales/support:

http://support.magix.net/