What if the computer doesn't shut down properly? computer not normal shutdown solution

Most are due to the user when adding (or removing) software, changes the system registry files, resulting in the shutdown program can not be performed due to the shutdown. The solution first is to press the "power" key for 4-5 seconds to see if the machine can be shut down, if it can not be shut down to take the removal of the power and remove the battery forced shutdown. After restarting, you can reinstall the system by taking the method to repair the registry file

1. Most of the cases are virus Trojan caused the computer can not shut down normally, the more typical virus is kidnapping Trojan horse, it is a new type of destructive Trojan, unlike traditional virus, it is through kidnapping System file registry to achieve startup, resulting in computer shutdown button disappeared.

2.Windows sound file corruption caused the shutdown to fail.

An incorrect 3.CMOS setting can cause the computer to shut down normally.

4. The Advanced Power Management (APM) feature on your computer can also cause shutdown crashes or black screen problems.

The computer shuts down the solution:

One, the computer was destroyed by Trojan virus, registry information was maliciously changed. the solution is as follows:

The first step: Enter the main interface into the "Killing Trojan"

After the installation of the second step, click on "Killing Trojan" to use the overall scanning function

second, the user mistakenly modifies the computer shutdown configuration file causes, the repair method is as follows

1, start "→ run", enter "regedit" in the "Run" dialog box, click "OK" to find the following: hkey-local-machine\software\microsoft\windows\currentversion\ Policies click the "System" folder, and then double-click the "ShutdownWithoutLogon" item on the right.

2, "start" → "Run", in the "Run" dialog box, enter "Gpedit.msc", and then click "OK" button. In the Group Policy window, double-click the Administrative Templates → taskbar and Start menu, and then double-click the Delete and block access shutdown command on the right. In the delete and block access Shutdown Command Properties window, click the Settings tab, select Disabled, and then click OK.

First, you can determine whether the exit Windows sound file is corrupted -open Control Panel, turn on sound, and cancel the "Exit Windows" sound. If Windows shuts down correctly, the problem is caused by exiting the sound file, to resolve this problem, you can restore the sound file from the backup or reinstall the program that provided the sound file, or you can define "exit Windows" as silent.

Four, everyone can enter the CMOS Setup page when the computer starts , focus on checking CPU FSB, power management, virus detection, the disconnect in the IRQ, the disk boot sequence and so on the option setting is correct. Specific settings you can refer to your motherboard manual, which has a detailed set of instructions, if you are not aware of its settings, it is recommended that you directly restore the factory default settings can be.

Check if the "Advanced Power Management (APM)" feature can also cause shutdown crashes or black screen problems, open Device Manager and open system devices. In Advanced power Management, remove the Enable power management option. If the computer shuts down normally, the problem may be APM. "

Six, you can download a sonic shutdown software, but also it is a smart memory software, through it can quickly normal shutdown, never hurt the computer.

Finally, if still can't solve, suggest you reload system, this method is clumsy, but absolutely effective AH!

Additional: Other methods

1. Computer hardware causes.

The motherboard BIOS is not very well supported ACPI, it is recommended to upgrade the BIOS of the motherboard, generally can be resolved.

2. Computer software is responsible for the cause.

Check the Bootlog.txt file. The records listed below may result in computer shutdown failure, can be based on their own computer in the boot-packing directory in the Bootlog.txt shown in the situation, find out why:

Terminate=unload Network cannot load network driver conflicts

Terminate=rit a sound card or some old mouse driver and timer issues

Terminate=win32 Some 32-bit applications lock system threads

There is a problem with the Terminate=query Drivers driver

There is a problem with the Terminate=reset display video card setup or the display card driver

3. Check "Advanced Power Management (APM)"

Open Start | settings | Control Panel | system, and then click Device Manager. Expand System Devices | Advanced Power Management, click the Settings option, and remove the check mark before the "Force APM mode" is used. If you can shut down properly after restarting your computer, the problem may be due to APM, which should turn off advanced power management features.

4. Disable Fast shutdown

Point "Start" | "Run" menu, enter "msconfig" in the Command box and click "OK", the System Configuration Utility window appears. Click on the "General" page, and then click on the "Advanced" option, which appears in the Advanced Troubleshooting Settings window, to select the "Disable Fast shutdown" selection box. If the computer shuts down correctly, there is a problem with the fast shutdown.

5. Check that the application has been shut down when the shutdown is turned off.

If it is not turned off, you can close all applications. Because some applications may not shut down properly, the system does not end the application properly, causing a failure.

6. Use IE browser to occupy a large amount of resources.

When you use IE 5 or later to access the Internet, you should be aware that they still occupy a lot of system resources after exiting, usually make the system less than 80% of the available resources, after which running other software is prone to error, it is likely to cause the system can not be soft shutdown.

7. At the end of some software, the system may not shut down properly because some of the actions do have an effect on the system data or files.

This situation differs from the poor design of software, which may be detrimental to the system itself and sometimes to multitasking. Although Windows XP has multitasking features, some large software can easily cause failures when multitasking, such as illegal operation, blue screen failure, and panic. The problem with this inability to shut down is usually not available the next time the computer is powered on.

8. Bugs in some programs or some 16-bit software can also disrupt system data or files in memory.

Memory-resident software can also cause conflicts, causing system shutdown exceptions. It's not easy to find software that has such a problem, select "Start" * "program" * "Attachment" * "System Tools" * "System Information" to open the Microsoft System Information dialog box and select Tools * System Configuration Utility to set up allow or disable "start" Multiple programs that reside in Windows XP. Other problematic applications can only find their drawbacks during long periods of use in order to avoid errors in time.