Hi! I have Lr 5 WINDOWS version which works fine. Could I use the same key on my MAC? At the moment downloaded trial version (creative cloud) to my MAC but all attempts to use my KEY on second laptop fail. Any ideas? Thanks in advance ! Henri
You cannot input your serial number to the "creative cloud" version, that is managed by the Adobe CC Application Manager. You can use the trial if you wish to test the Lightroom Mobile features and decide if you wish to purchase a subscription later.
If not you can uninstall the cc version and download the perpetual license version and then enter your license key.