1·Installing and uninstalling product.
安装和卸载产品。
2·How to manage the extension lifecycle, include installing, updating and uninstalling?
如何管理扩展的生命周期，包括安装、更新和卸载？
3·Installing and uninstalling feature packs.
安装和卸载特性包。
4·Or imagine, before uninstalling and deleting an application, trying to determine which files belong to that application.
或者设想一下，在卸载和删除应用程序之前，设法确定哪些文件属于该应用程序。
5·The installation manager provides a single installation technology for installing and uninstalling the product and fix packs, and updating and rolling back fix packs.
安装管理器为产品与修复包的安装与卸载、修复包的升级与回滚提供了单一的安装技术。