ArcGIS Server Post Installation错误

<P>ArcGIS Server Post Installation Summary<BR>------------------------------------------------------------------<BR>Adding group agsusers to computer JINYUEZONG...<BR>指定的本地组已存在。</P>
<P>Adding group agsadmin to computer JINYUEZONG...<BR>指定的本地组已存在。</P>
<P>Adding user gisserver to computer JINYUEZONG...<BR>密码不满足密码策略的需要。检查最小密码长度、密码复杂性和密码历史的需求。</P>
<P>未指定的错误<BR>(80004005)<BR></P>
<P>请教各位错误啥意思？？</P>