1 Sign in. Go to http://manage.norton.com and sign in. Caution: If you do not yet have an account or if you have not yet activated your product key, first follow the steps for registration. 2 Enter your information and click “Sign in”. 3 Select “I’ll do this later”. 4 Click “Download”. 5 Click ‘Agree & Download’. 6 Start the installation. Norton has been downloaded. You can start the installation by clicking the filename or by selecting “Open” or “Execute”. 7 Click “Install” to start the installation. 8 Click “Maybe Later”. 9 Press “Next”. 10 Install Norton on other devices. If you would also like to install Norton on other devices you can now send a download link through email. Otherwise press “I’ll do this later”. 11 Norton introduction. Select “Show me” for a short introduction to Norton or “I’ll do this later” to skip this. Installation is complete. The installation is now complete. You can manage your Norton product here or press X to close this window. You can always return to this window by clicking the Norton icon on your desktop.