To ensure action is taken as quickly as possible, but only when a legitimate problem occurs, select the smallest possible value that is exceeded only in a problematic scenario. This is desirable in environments where high availability is important. When using this feature, select an appropriate AverageCallThreshold registry value to avoid unintentionally terminating the process.
Minidump files can be created faster and occupy less disk space than full dump files. However, they aren't as useful to analyze problems because they frequently lack the required data. The typical size of full dump files for a Dllhost.
Their actual size depends on the size of the working set of the dumped process. The files are normally generated within seconds. A kernel memory dump records only the kernel memory. This speeds up the process of recording information in a log when your computer stops unexpectedly.
You must have a pagefile large enough to accommodate your kernel memory. For bit systems, kernel memory is usually betweenMB and 2GB. Additionally, on Windows and Windows XP, the page file must be on the boot volume. Otherwise, a memory dump cannot be created. This dump file does not include unallocated memory or any memory that is allocated to User-mode programs. It includes only memory that is allocated to the kernel and hardware abstraction layer HAL in Windows and later, and memory allocated to Kernel-mode drivers and other Kernel-mode programs.
For most purposes, this dump file is the most useful. It is significantly smaller than the complete memory dump file, but it omits only those parts of memory that are unlikely to have been involved in the problem.
If a second problem occurs and another kernel memory dump file or a complete memory dump file is created, the previous file is overwritten when the 'Overwrite any existing file' setting is checked. A small memory dump records the smallest set of useful information that may help identify why your computer stopped unexpectedly.
This option requires a paging file of at least 2 MB on the boot volume and specifies that Windows and later create a new file every time your computer stops unexpectedly. A history of these files is stored in a folder. This dump file type includes the following information:. This kind of dump file can be useful when space is limited.
However, because of the limited information included, errors that were not directly caused by the thread that was running at the time of the problem may not be discovered by an analysis of this file. If a second problem occurs and a second small memory dump file is created, the previous file is preserved. Each additional file is given a distinct name. The date is encoded in the file name. It is typically drivers that allocate and deallocate pool memory.
The people who write drivers have to be extremely careful about allocating and deallocating memory, because if you don't do it perfectly , you either cause a memory leak or you crash the machine.
If you look here , you'll see the parameters of your bug check code:. Windbg identified sptd. I'm guessing Windbg figured that sptd. But I could be wrong about that. I'm not sure how Windbg derives that information. The information is not guaranteed to be accurate in any case, but stpd. Edit: Looks like you can find updated versions of sptd. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
Create a free Team What is Teams? Learn more. Asked 8 years, 9 months ago. Active 8 years, 9 months ago. Viewed 2k times. Improve this question. All submitted content is subject to our Terms Of Use. Hi all, How to troubleshoot Blue screen dump error in windows server Share Flag. All Answers. Collapse -.
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