: The license key (or activation code) is typically printed on the back of the retail box or on a paper insert/sticker inside the package.
: If you have lost your packaging but still have the memory card, you can contact SanDisk Support at 1-855-493-7867 . You may be asked to provide photos of the serial number on your card to receive a replacement key. How to Activate the Software sandisk rescuepro license key