astrozscore 发表于 2012-9-17 11:38 
Of course there will be an error while installing. You don't have Esri ArcGIS. Don't get in the habi ...
楼主只是问一句,毕竟安装过程中出现了一个组件失败了,担心是很正常的吧。
您凭什么说人家 "get in the habit of installing everything" ?
您与其说教一通,不如好好回答人家的问题,让人家安心不就得了。