2) 先解决这 -
PRB: Logon Failure: Unknown User Name or Bad Password When You Run
Out-of-Process Webs
http://support.microsoft.com/default.aspx?scid=kb;en-us;Q255770
PRB: Configured Identity Is Incorrect for IWAM Account
http://support.microsoft.com/default.aspx?scid=kb;en-us;Q297989
For IIS 5.0
Check the Identity properties of the IIS Out-of-Process Pooled Applications for Microsoft Transaction Server Properties and all Web sites that are set to High (Isolated) in the Application Protection list box on the Home Directory tab. These packages are located in the Adminstrative Tools/Component Services folder.
Under the Console root, click to expand the Component Services, Computers, My Computer, and COM+ Applications nodes.
Right-click the IIS Out-of-Process Pooled Applications object, and then click Properties.
On the Identity tab, ensure that the IWAM_ account that is assigned to IIS Out-of-Process Pooled Applications appears in this window.
Repeat the preceding steps for all Web sites that are set to High (Isolated) in the Application Protection list box (which are identifed as IIS-<Web_site_name//Root>).
翻译成中文
差不多和我的问题一样。好像是com配置的问题
Server Application Error
The server has encountered an error while loading an application during the processing of your request. Please refer to the event log for more detail information. Please contact the server administrator for assistance.