LocalDumps 注册表项停止工作(Windows 错误报告) [英] LocalDumps registry key stopped working (Windows Error Reporting)

问题描述

我设置了注册表项 HKLM\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps 如 MSDN 上所述.

I set up the registry key, HKLM\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps as described on MSDN.

我有一个测试程序 - 一个控制台程序，用 Visual C++ 编译，它试图在打印消息和退出之前取消引用 NULL 指针.测试程序曾经退出并转储一个核心文件，但现在它只是退出.我没有核心.

I have a test program - a console program, compiled with Visual C++, that tries to dereference a NULL pointer before printing a message and exiting. The test program used to exit and dump a core file, but now it just exits. I get no core.

我在物理硬件上运行 Windows Server 2008 R2 Enterprise SP1.

I'm running Windows Server 2008 R2 Enterprise, SP1 on physical hardware.

我不知道发生了什么变化.现在有哪些变化可以阻止 WER 转储内核?

I don't know what changed. What could have changed that prevents WER from dumping cores now?

推荐答案

确保您已在 LocalDumps 节点上添加了一个键，例如LocalDumps\MyApplication.exe".然后，更新该链接中说明的值.发生崩溃时，WER 会查找具有匹配应用程序名称的键来决定如何处理转储.

Make sure you've added a key on the LocalDumps node like "LocalDumps\MyApplication.exe". Then, update the values that are explained in that link. At the time of a crash, WER looks for a key with the matching application name to decide how to handle the dump.

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