Analysis of stop information of blue screen crash in Windows 2000

Win2000 may be a landmark operating system, but it is still not able to avoid the blue screen crash (blue screens of Death). The purpose of this paper is to solve the problem of BSOD, and to give a solution to the problem of blue screen in general.

Brief introduction

What is the blue screen Panic (BSOD) problem?

BSOD is the error message displayed in the background of the blue screen. Generally this error message is serious to your entire operating system when you are only restarting the cold option.

Stop messages and hardware messages

Win2000 's BSOD and NT4 's previous BSOD messages were completely different. The biggest difference is that the BSOD in NT contains only one common Stop message type (the actual error code), but Win2000 's BSOD contains two types of messages: Stop messages and hardware messages. A STOP message is an error message that occurs when a Win2000 kernel discovers a software error that it cannot recover. A hardware message is an error message that occurs when Win2000 discovers a serious hardware conflict.

Planing and analyzing BSOD

BSOD can be divided into separate parts, each containing valuable error handling information. These sections include:

1. Bug Check section: This is where the BSOD contains the actual error message. In this section, you should be aware of the error code (that is, the hexadecimal digits after the word "Stop") and the error symbol (that is, the word immediately following the error code)

2, recommend the user to take action part: This part often contains some general guidance to you how to correct the wrong steps

The message.

3. Debug Port Information section: This section contains information about how you should set up your kernel debugger. The kernel debugger is a tool that allows you to manually connect to the computer and debug the process.

Four types of Stop information

Stop error messages occur when a program or driver has an error message that cannot be controlled or if an attempt is made to execute an illegal instruction. This information is usually made up of four types.

1. General Stop message: The STOP message that occurs when the Win2000 is used normally

2, installation Stop message: In the installation of the Win2000 process of the Stop message, usually by the presence of your system and 2000 incompatible hardware devices caused.

3. Executable program installation Stop message: Indicates the STOP message that occurred during the 4th phase (part of the execution program) during the 2000 installation process.

4. Software trap Stop message: A STOP message that occurs when a program attempts to execute an illegal instruction due to a bug trap in the software.

Whether Win2000 is the greatest operating system to date or not, it cannot be without errors. At least we know that in 2000, BSOD still exists. The following is a more detailed description of it:

Here is a specific example of BSOD:

STOP:0X0000001E (0xf24a447a, 0X00000001, 0x0000000)

Kmode_exception_not_handled

Address f24a447a base at f24a0000, Datestamp 35825ef8d-wdmaud.sys

If This is the ' I ' ve seen this Stop error screen, restart your computer.

If This screens appears again, follow these steps:

Check to be sure your have adequate disk space. If A driver is identified in the

Stop message, disable the driver or check with the manufacturer for driver updates.

Try changing video adapters.

Check with your hardware vendor to any BIOS updates. Disable BIOS Memory Options

such as caching or shadowing. If you are need to use Safe Mode to remove or disable

Components, restart your computer, press F8 to select Advanced Startup Options,

And then select Safe Mode.

Refer to your Getting Started manual for more information on troubleshooting Stop errors.

Kernel Debugger using:com2 (Port 0x2f8, Baud Rate 19200)

Beginning dump of physical memory

Physical memory dump complete. Contact your system administrator or technical support group.