The ThinkVantage System Update(TM) tool helps you reduce the time effort and expense required to support and maintain the latest drivers BIOS and other ThinkVantage Technologies for ThinkPad Notebooks ThinkCentre Desktops and Lenovo 3000 systems. It enables you to get the latest updates from the Lenovo support site or to automatically schedule your system to be updated. New features include Active Directory-based customization and policy support improved ease of use command line interface and custom repository support. These new features are complemented with two separately available administrative tools Package Builder and Update Retriever. - Package Builder is used to modify and create custom update packages compatible with System Update. - Update Retriever is used to create and manage a customer's local repository. It is also used to import packages created using Package Builder and to retrieve Lenovo packages from the Lenovo support site. A license-only (no CD) part number 376512Z is required to use ThinkVantage System Update on non-Lenovo systems.