Seagate Toolkit is provided by Seagate for managing their storage devices. Because it is officially free, you do not need a "crack" to download or use the latest version.
Locate the downloaded SeagateToolkit.exe file in your downloads folder.
Double-click the file to begin the installation. You will need an active internet connection to complete this process. :
Navigate to the section and select Seagate Toolkit for Windows . Run the Installer :
Ensure your Seagate or LaCie drive is plugged into your PC via USB. The software is specifically designed to work with these devices. Toolkit Support | Seagate US