leejd: ADO控件的问题 [阅读: 317] 2008-03-04 06:08:44 客户机器上,以前一直好好的运行的,最近突然出现 Error Creating Object.Please verify that the Miscrosoft Data Access Components 2.1(or later) have been properly installed. 安装mdac_typ.exe,提示系统已经安装了2.5的,不让继续安装了,怎么解决?