Windows system emulation blue screen method

In the Windows operations process, often encounter problems, need to reproduce, the following is the method of simulating the operating system blue screen,

A) When the problem occurs again, we can collect full memory dump.

Specific methods of configuration:

1. Turn off the ASR feature to prevent the computer from restarting when the dump is collected

2. Select "Complete memory Dump" or core mode under Write debugging information in the advanced options in the system options

3. In the advanced option in the system options, select the path to dump file as "%systemroot%\memory." DMP "

4. Connect the keyboard of the PS/2 port or USB port to the server

5. Confirm that the remaining disk space on drive C is more than 4GB.

6. Set dump mode to "complete Memory dump".

Hkey_local_machine\system\currentcontrolset\control\crashcontrol\crashdumpenabled

Set crashdumpenabled=1

7. Add the following registry key to allow the dump to be configured manually.

---If the keyboard is PS/2 port

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\i8042prt\Parameters

Name:crashonctrlscroll

Data Type:reg_dword

Value:1

---if it is a USB keyboard

Hkey_local_machine\system\currentcontrolset\services\kbdhid\parameters

Name:crashonctrlscroll

Data Type:reg_dword

Value:1

8. You need to go down for the dump to take effect

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When the problem occurs again, we crawl the dump as follows

· Press and hold the right CTRL key and double-click the SCROLL LOCK key

· The system will be blue screen, and then generate a dump file, the whole process will take some time, because the need to write information into the file.

· The server restarts and then gets the dump file:%systemroot%\memory. DMP

PS: I use the PS/2 keyboard test under the Windows Server 2008 system is successful, but using the USB keyboard did not succeed, later a lazy also did not re-test, if a friend test success, please tell it.