I install Data Loss Prevention client again.
Windows Installer 已安装产品。产品名称: AgentInstall。产品版本: 10.5.2010.02008。产品语言: 1033。安装成功或错误状态: 1603。
How do you install the DLP agent? Remotely push install, or, run the installer locally? It's recommanded to install the DLP agent locally after log into the system.
If you are installing on windows 7 or vista through script you must install using a windows prompt with elevated privilegies
通过升级到10.5.3可以解决这个问题。后来我自己发现了。