Windows Shutdown failure does not ask for help

Source:

Enet

Many of my friends often encounter this situation when they try to shut down the Windows operating system and the computer does not respond, or there is a blank screen with a blinking cursor and other shutdown functions fail. How can we solve such faults? The fault that occurs when the user shuts down is only a superficial phenomenon. In fact, it also involves some software faults and computer setup errors.

I. Causes of shutdown impact

First, let's take a look at what Windows has done during shutdown. The Windows Shutdown program will perform a variety of operations during shutdown, including: write All the disks, clear the disk cache, run the Close Window code to Close all the currently running programs, and change all the protective mode drivers to the real mode. What are the causes of abnormal shutdown? There are a variety of causes of shutdown failures in Windows. Here I will list some of the most common causes: damaged sound files when you choose to exit Windows; incorrect configuration or damage to hardware; incompatible BIOS configuration; inappropriate settings for "Advanced Power Management" or "Advanced Configuration and Power Interface" in BIOS; no IRQ is assigned to the video card in real mode; a program or TSR program may not be properly closed; an incompatible, corrupt, or conflicting device driver is loaded.

Ii. Challenge shutdown failure

1. inconspicuous sound files

First, you can determine whether the "exit Windows" sound file has been destroyed-click "start"> "set"> "Control Panel", and then double-click "sound ". In the event box, click exit Windows ". In "name", click "(none)", click "OK", and then close the computer. If Windows shuts down normally, the problem is caused by exiting the sound file. To solve this problem, select one of the following operations: recover the sound file from the backup; reinstall the program that provides the sound file; configure Windows to not play the sound file "exit Windows" (1)

2. the quick shutdown is abnormal.

Quick shutdown is a new feature in Windows 98, which can greatly reduce the shutdown time. However, this function is incompatible with some hardware. If these hardware is installed on the computer, the computer may stop responding. You can disable quick shutdown. First, click Start> Run, type Msconfig in the open box, and then click OK (see figure 1 ). Click "advanced"> "Disable quick shutdown", click "OK", and click "OK" again ". The system prompts you to restart the computer. If the computer can shut down normally, the quick shutdown function may be incompatible with one or more hardware devices installed on the computer.

3. Advanced Power Management

The "Advanced Power Management (APM)" function on the computer can also cause shutdown or black screen problems. To determine whether APM will cause shutdown, click Start> set> control panel, and then double-click system ". On the Device Manager tab, double-click system devices (2 ). Double-click Advanced Power Management in the device list, click the settings tab, and then click to clear the enable power management check box. Click "OK" until "Control Panel" is returned ". Restart the computer. Shut down the computer. If the computer shuts down normally, the problem may be caused by APM.

4. Start but shut down

When Windows is just started, you often encounter failures such as "you can safely shut down the computer", shutdown immediately at startup, or restart at shutdown. The cause of this fault is caused by damage to the wininit.exe or Vmm32.vxd file. The solution is to retrieve the two files from the Windows installer package again. Or "Vmm32.vxd ". Click Start, and then follow the on-screen prompts to extract the file from the Windows CD-ROM or installation disk to the C: windowssystemfolder, then repeat this step to replace the file wininit.exe or Vmm32.vxd.

5. Problems with Config. sys or Autoexec. bat

In addition, you can check whether there is a conflict in the Config. sys file or the Autoexec. bat file? Check whether there is a conflict in the Config. sys file or the Autoexec. bat file. Click start and then click Run ". In the open box, type "Msconfig" and click "OK ". Click "diagnose startup" and then "OK ". When the system prompts you to restart the computer, click OK ". If the startup or shutdown of the computer is incorrect, check which line of the Config. sys or Autoexec. bat file causes the problem.

To determine the row that caused the problem, restart the computer. When the computer restarts, press Ctrl. Select "Safe Mode security Mode" from the "Startup" menu ". Click Start, and then click Run ". In the open box, type "Msconfig" and click "OK ". Click to clear the check boxes that do not contain Windows icon lines on the Config. sys and Autoexec. bat tabs. Use the Config. sys file and click to enable a row. Click OK ". When the system prompts you to restart the computer, click OK ". If both the startup and shutdown of the computer are normal, enable another line and repeat the above steps to gradually enable Config. sys File and Autoexec. the row in the bat file until the problem is found.

6. Check the CMOS settings.

Incorrect CMOS settings will also cause computer shutdown. When the computer is started, you can press the "Del" Key To Go To The CMOS settings page (4 ), check whether the options such as CPU external frequency, power management, virus detection, IRQ disconnection, and disk startup sequence are correct. For more information about the settings, see the motherboard manual. If you are not familiar with the settings, we recommend that you load or remove the CMOS battery and patch cord directly in CMOS, and choose factory default settings.

7. Automatic shutdown settings

Many people often encounter this situation: when using a computer, they need to handle temporary issues. If we can enable the computer to automatically detect the problem and we haven't returned for a long time, the computer will be automatically shut down, it is undoubtedly the best way to manage computers. On the one hand, it has improved

Computer security protection level. On the other hand, when something doesn't come back, your computer can also be turned off for you. Implementation principle: the task plan in the Windows operating system is used to automatically detect whether the user is using the computer. If the user is not using the computer for a specific period of time, the shutdown command is automatically called to shut down the computer. If others want to use the computer, they must know the "boot password" set in BIOS ".

1) set up shortcuts

Right-click the desktop, select "create shortcut" from the shortcut menu, and enter the command in the pop-up "create shortcut" dialog box. If the operating system you are using is Windows 98, enter "“rundll32.exe user.exe, exitwindows"; if the operating system you are using is Windows 2000/XP/Windows, enter "“shutdown.exe-s-f-t 10-c", the host is not there, shutdown "". In the following naming dialog box, name the shortcut "ShutdownComputer ".

After setting the preceding shortcuts, click Start> All Programs> accessories> System Tools> task plan to open the task plan window (4 ), drag the shortcut on the desktop to the task scheduler window.

(2) Smart shutdown settings

Add to the task scheduler window. Double-click the "ShutdownComputer" shortcut in the "Task Scheduler" window, click the "Schedule" tab in the displayed window, click the "scheduled task" drop-down list box, and select "Idle Time" from it ", in