Iis 7 C语言中的词成分#

我正在C#上使用Microsoft.Office.Interop.Word.dll的组件。但是当我在IIS上运行它时，我收到以下错误

Retrieving the COM class factory for component with 
CLSID {000209FF-0000-0000-C000-000000000046} failed 
due to the following error: 80070005.

如果我允许在IIS上使用32位应用程序，我将收到以下错误

”Validation of viewstate MAC failed. If this application is 
hosted by a Web Farm or cluster, 
ensure that <machineKey> configuration specifies the 
same validationKey and validation algorithm.
AutoGenerate cannot be used in a cluster”

顺便说一下，我在Windows Server 2008上使用的是64位IIS 7

我怎样才能解决这个问题

提前感谢。

错误（或HRESULT）

0x80070005

转化为

E\u ACCESSDENIED

，这意味着您在某个地方遇到了权限问题

确保您网站的标识具有访问Word的权限

---

还要确保应用程序池的

启用32bitoponwin64

设置已配置为与Word应用程序针对的处理器体系结构相匹配。

服务器上是否安装了Word/Office？

<system.windows.forms jitDebugging="true"/>  

Microsoft Word encountered a problem.

Description: An unhandled exception occurred during the execution
of the current web    request. Please review the 
stack trace for more information about the error and 
where it originated in the code.

Exception Details: System.Runtime.InteropServices.COMException: 
Word encountered a problem.

Source Error:

Line 711:
Line 712:        //ADDING A NEW DOCUMENT TO THE APPLICATION
Line 713:        oWordDoc = oWord.Documents.Add(ref yol, ref oMissing, 
ref oFalse, ref   oTrue);
Line 714:
Line 715:        // SELECT END