无法安装我的VB.NET应用程序.请帮忙！！！

我将我的软件从Visual Studio 2005发布到clickOnce设置中.首先，我在客户端计算机上安装了所有必备应用程序，然后在运行软件设置时安装了该软件.安装结束时会显示错误消息:

无法安装以运行该应用程序.该应用程序要求安装程序集ADODB版本7.0.3300.0
首先在全局程序集缓存(GAC)中.

请与您的系统管理员联系."

我该如何解决?

请帮忙！

I published my software from Visual Studio 2005 into a clickOnce setup. First, I istalled all the prerequisite applications in the client machine then when I run my software''s setup. At the end of the setup there is an error saying:

"unable to install of run the application. The application requires that assembly ADODB version 7.0.3300.0 be installed
in the Global Assembly Cache (GAC) first.

Please contact your system administrator.&quot"

How do I fix this?

Please help!!!