包含如下内容:- WSUS 3.0 SP1 Beta x86 Build - WSUS 3.0 SP1 Beta x64 Build - WSUS 3.0 SP1 RC ReadMe - WSUS 3.0 SP1 RC Pre Release License - WSUS 3.0 Overview Document - WSUS 3.0 Operations Guide - WSUS 3.0 Step by Step Guide