マシンの 1 つで IIS Express 7.5 に問題があり、追跡できません。
IIS Express 7.5 の実行 Studio 2010 .NET 3.5 Framework ASP.NET MVC Web サイト (既定)
IIS Express を使用するようにサイトを正常に変更しました。2 つの異なる開発マシンで問題なく動作します。
3 台目のマシンで試してみると、500 エラーが発生します (以下)。
私は優れた投稿を見てきました: HTTP 500 内部エラー - IIS Web サイト
しかし、その解決策は.NET 3.5では機能しないようです
ログファイル（生成されていない）とイベントログ（エラーなし）も探しました
アイデア？
混乱したトム
HTTP Error 500.0 - Internal Server Error
The page cannot be displayed because an internal server error has occurred.
Most likely causes:
IIS received the request; however, an internal error occurred during the processing of the request. The root cause of this error depends on which module handles the request and what was happening in the worker process when this error occurred.
IIS was not able to access the web.config file for the Web site or application. This can occur if the NTFS permissions are set incorrectly.
IIS was not able to process configuration for the Web site or application.
The authenticated user does not have permission to use this DLL.
The request is mapped to a managed handler but the .NET Extensibility Feature is not installed.
Things you can try:
Ensure that the NTFS permissions for the web.config file are correct and allow access to the Web server's machine account.
Check the event logs to see if any additional information was logged.
Verify the permissions for the DLL.
Install the .NET Extensibility feature if the request is mapped to a managed handler.
Check the failed request tracing logs for additional information about this error. For more information, click here.
Detailed Error Information:
Module IIS Web Core
Notification Unknown
Handler Not yet determined
Error Code 0x80070585
Requested URL http://127.0.0.1:58365/
Physical Path
Logon Method Not yet determined
Logon User Not yet determined
Request Tracing Directory C:\Users\Digineerian\Documents\IISExpress\TraceLogFiles\
More Information:
This error means that there was a problem while processing the request. The request was received by the Web server, but during processing a fatal error occurred, causing the 500 error.
View more information »
Microsoft Knowledge Base Articles:
294807