我已经开发了我的项目设置应用程序，其中prerequisite软件会从供应商的网站上下载。这样做，我得到的晶体报告错误，当我尝试安装该应用程序，他说安装程序检测到文件，发生了变化，因为它最初发表

我的应用程序的目标框架： .NET Framework 3.5的 而在发达国家的Visual Studio 2010

请帮我...

肯定是一个与CRE问题。请参阅下面的步骤：

在以下文件夹，你会发现一个product.xml文件。 \ Program Files文件\微软的SDK \的Windows \ v7.0A \引导程序\包\水晶   报告4.0 \

在记事本中product.xml文件（或任何文本编辑器），并在部分中，你会发现，指向2 2网址   部署包。每个网址复制到你的网页浏览器和手动   下载软件包。

在包下载，将它们复制到同一文件夹中product.xml文件（见上面的＃1）。

I have developed a setup application for my project, wherein prerequisite software's will be downloaded from vendors website. Doing this i got crystal reports error when i try to install that application, saying setup has detected that the file "" has changed since it was initially published

targeted framework of my application : .Net Framework 3.5 and Developed in Visual Studio 2010

please help me...

Definately a problem with the CRE. See the steps below:

In the following folder, you will find a product.xml file. \Program Files\Microsoft SDKs\Windows\v7.0A\Bootstrapper\Packages\Crystal Reports 4.0\

Open the product.xml file in Notepad (or any text editor) and under the section, you will find 2 URLs that point to the 2 deployment packages. Copy each URL into your web browser and manually download the packages.

Once the packages are downloaded, copy them to the same folder as the product.xml file (see #1 above).