Lenovo B490s Laptop (English) System Update 5.0 Deployment Guide - Page 77
Appendix A. Command line parameters
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Appendix A. Command line parameters This chapter provides information about command line parameters, search modes, notification parameters, and the MapDrv utility. Automatic search The following table provides the registry entries and values that an automatic search can use to search for updates from a repository folder on a local system, a network share, a removable devices, or the Lenovo Help Center Web site. Table 21. Repository location and command line RepositoryLocation registry entry Command line RepositoryLocation Where %N% is SUPPORTCENTER a number between 1 and 20. RepositoryLocation Where %N% is \\Server_X\TVSU_repository\ a number between 1 and 20. RepositoryLocation Where %N% is %ANYDRV%\SystemUpdate3_x a number between 1 and 20. RepositoryLocation Where %N% is %XMEDIA%\SystemUpdate3_x a number between 1 and 20. Repository searched Lenovo Help Center Web site Network share repository Local system repository Repository on any removable device Note: When you download or install update packages that have individual package license agreements, those update packages are not processed because you are not able to approve the individual package license agreements. Further, if you have not previously indicated that you do not want to see the license agreement in the future, the license agreement will be displayed prior to the download. Command line scripts The following table provides the command line scripts supported by System Update when using the default repository location, SUPPORTCENTER. Table 22. Command line scripts Scripts %PROGRAMFILES%\Lenovo\System Update\Tvsu.exe /CM -search C -action DOWNLOAD Description Searches the repository for critical updates and downloads those that do not contain a license agreement. You are prompted to agree to the license agreements before the download starts if you have not disabled the license agreement dialog box. %PROGRAMFILES%\Lenovo\System Update\Tvsu.exe /CM -search C -action LIST You are notified with a balloon tooltip from the application icon in the notification area after the updates have been downloaded. Searches the repository for critical updates. You are notified with a balloon tooltip from the application icon in the notification area prior to downloading and installation. © Copyright Lenovo 2009, 2014 71