COM+应用程序无法更改
我正在更新 COM+ 应用程序，出现错误，提示无法更改。现在，每当我进入该应用程序中某个组件的属性或该应用程序的属性时，所有内容都会显示为灰色，不允许我更改它。删除不是应用程序的选项，如果我在组件上点击删除，它会告诉我“由于以下错误，无法应用某些更改：” - “无法更改所选项目。该项目当前已锁定变化。”我在谷歌上似乎找不到任何东西。有一次出现了一个 HRESULT，我不记得它到底是什么，但结果是类似 COM_ADMIN_E_NOT_CHANGEABLE 的东西，这也没有从谷歌给我提供太多信息。
以具有管理员权限的域用户身份登录。
运行 Windows Server 2008 标准。
I was updating a COM+ application, when an error showed up, saying that it couldn't be changed. Now, whenever I go into properties on one of the components in that application, or the properties for that application, everything is greyed out, not allowing me to change it. Delete is no an option for the application, and if I hit delete on the component, it tells me "Some changes could not be applied due to the following errors:" - "The selected item cannot be changed. The item is currently locked against changes." I can't seem to find anything on google. At one point there was an HRESULT that showed up, I don't remember exactly what it was, but it turned out to be something like COM_ADMIN_E_NOT_CHANGEABLE, which also didn't give me much from google.
Logged on as domain user with admin privileges.
Running windows server 2008 standard.
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您是否为 COM+ 应用程序启用了保护（禁用删除和/或禁用更改）？通过查看应用程序的属性 -> 高级进行检查：
如果是这样，则取消选中禁用删除和/或禁用更改并单击“确定”。您现在应该能够更改/删除该应用程序。
Do you have the Protection (Disable deletion and/or Disable changes) enabled for the COM+ Application? Check by looking at Properties->Advanced for the Application:
If so then un-check Disable deletion and/or Disable changes and click OK. You should now be able to make changes/delete the application.
离开卢卡斯所说的，如果你执行 .\Administrator 并编辑属性，它就会起作用。
这里需要注意的重要一点是在 COM 对象的属性下，激活 选项卡将成为焦点。尝试在此处选择服务器应用程序。然后在安全选项卡下，选择身份验证级别为数据包，模拟级别为模拟。
这应该允许您现在更改任何您想要的内容。
Going off what Lucas had said, it will work if you do a .\Administrator, and edit the properties.
The important thing to note here is under the Properties of the COM Object, the Activation tab will be the focus. Try selecting Server Application here. Then under the Security tab, choose Authentication Level to Packet, and impersonation Level to Impersonate.
This should allow you to change anything you want now.
对我来说，答案很简单。以本地管理员身份登录。 “.\Administrator”然后我就可以毫无问题地调出 COM+ 应用程序的属性页。
For me, the answer was simple. Login as the local admin. ".\Administrator" then I had no problem bringing up the property pages for the COM+ applications.