Can you have CC Lightroom on a desktop and laptop computer and only use 1 at a time? I get a pop-up saying I only get limited functions on my laptop.
Creative Cloud apps can be installed on Win, Mac desktop or laptop or both.
If on your Laptop its gives you an error that it is running with limited functionality then it might be running as a trial.
Please refer to the following links and see:
Let us know if this help.