Hi fatima786
All BrillKids learning systems may be installed on UP TO 2 computers, which means you can use your license key two times to activate your installations on two different computers.
If you have installed two times already, or in case you have reformatted your computer, you can manage your activation records and simply delete one of your activations to free up a slot for your other computer.
For instructions on how to manage your activation records, kindly refer to this page:
http://support.brillkids.com/index.php/article/manage-activation-recordsKindly note to get the latest Little Reader version and content you will have to download Little Reader to your new laptop via the BrillKids website and import the content again. For information on how to do this, please see these guides:
Installing and Setting Up Your Little Reader from your BrillKids Account:
http://support.brillkids.com/index.php/article/little-reader-install-and-setup-from-accountImporting Your Little Reader Lesson Content from your BrillKids Account:
http://support.brillkids.com/index.php/article/little-reader-importing-your-lesson-contentIf you have any personal or modified Little Reader lessons you would like to transfer (export) to the Little Reader on your new laptop you can do so by exporting the lessons on your old laptop and importing them to your new laptop, please see this guide on how to do this:
How to transfer your content by import /export:
http://support.brillkids.com/index.php/article/how-to-use-import-export-screenThat's about it! please contact me if you any further questions or if there's something you don't understand