I have installed a previous version of Adobe Photoshop but can't find my product license key. How do I retrieve it? — Quora If you are trying to update, and your license key is not in your system, please click on the Help button in the system tray. You need to be logged the “Photoshop” account at Adobe. Go to your Adobe account page on , then click on “Edit” on the Software Licenses icon. The account needs to If you are trying to transfer, click on “Transfer” on . Then click on “Licenses” and on the “Tools” tab, you'll notice an empty area. You need to The software is not activated, how do I uninstall it? — Adobe Support To inactivate, go to Tools\Utilities\Activate\Unregister, then click “Done”. Also, please make sure to follow the rest of the instructions. How can I check my Adobe license key? — Adobe Support Go to and input the key in the form. If you need to update an older Adobe software to the newest version, click on the Help and then the update link provided in the update form. Why hasn't my license key ever responded to my attempt to activate it? Here are a few ways to check for activation: If you don't have an active Adobe license key, look for the product in the “License Key” link on the Software Downloads page. How do I find my serial number and verify it for serial number verification? — Adobe Support Please check your computer. You can use a serial number scanner program. Also visit to check. How can I retrieve my current Adobe product license key? — Adobe Support You can download software you have an Adobe product serial number for, or you can go here : (It only works if you don't have an Adobe product.