Windows Vulnerability Scanner是一个系统漏洞维护工具。英文版本，使用极其简单。更重要的是该工具还提供了Protector Plus for Windows（系统保护附加工具）的具体下载地址。
Protector Plus - Windows Vulnerability Scanner checks your system for Windows Vulnerabilities. It guides you to update with the right patch to make your system more secure.
This software is compatible with Windows XP (Home & Professional), Windows 2000 Server & Professional and Windows 2003. Once the Scan is completed, Protector Plus - Windows Vulnerability Scanner lists the vulnerabilities detected, their risk level and the download location of the patch.
It also creates the log file named Protector_Plus_Windows_Vulnerability_Scan.htm in the folder from where Protector Plus - Windows Vulnerability Scanner was executed.