I tried several different copies until I got one that worked. It was the largest one advertised. I can't remember exactly how large. Then I ran into the serial number hitch. Make sure you get the files on how to disable the spyware, otherwise it sends the info to the manufacturer and it disables and identifies your ip address. I finally just chucked it, because it wasn't worth the trouble.

If it is to you, do some digging for info files, they are out there in the L W world, and proceed carefully.

Good luck.