Hi, I am having troubles by dragging my lightroom from my old computer to my new one. When I try to open it on the new one, it appears a box as when a trial expires. It ask me my serial number. What should I do? Of course I am afraid of loosing all of my pictures. I want to reset my old mac and sell it, and have all of my old files on the new one.
You need to enter your serial number on the new mac.
Simply installing the software does not license it.
What version of LR are you using?
Diana, you just d/load to the new one from Adobe.com and enter your serial number
Which version and what do you have??? I suggest you get someone to assist you in migrating from the old to new as it is too easy to make mistakes...