Master teaches you to solve the phenomenon of computer shutdown

We often encounter the phenomenon that the computer shuts down, what can we do? Don't worry, the following small series to teach you to solve the computer can not shut down the situation.

Why doesn't the computer shut down?

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

2.Windows sound file corruption causes the computer to shut down.

Incorrect 3.CMOS settings can cause your computer not to shut down properly.

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

What if the computer shuts down?

The computer is corrupted by Trojan virus, the registry information is changed maliciously. The solution is as follows:

With Jinshan Defender Repair:

First step: Enter the main interface into the "Killing Trojan"

After installing the second step, click "Avira Trojan" to use the full scan function

Two. The user mistakenly modify the computer shutdown configuration file caused by the following repair method

1. Start "→" Run, enter "regedit" in the "Run" dialog box, click "OK" to find the following: hkey-local- Machinesoftwaremicrosoftwindowscurrentversionpolicies Click the "System" folder, and then double-click the "ShutdownWithoutLogon" item on the right.

2., "start" → "Run", enter "Gpedit.msc" in the "Run" dialog, then click "OK" button. In the Group Policy window, double-click Administrative Templates → taskbar and Start menu, and then double-click Remove 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.

Three. First you can determine whether the "Exit Windows" sound file has been destroyed-open Control Panel, open sound, and cancel the "quit Windows" sound. If Windows shuts down properly, the problem is caused by exiting the sound file, to resolve this issue, you can restore the sound file from the backup or reinstall the program that provides the sound file, or you can define "quit Windows" as silent.

Four. Everyone can enter the CMOS settings page when the computer starts, focus on checking the CPU FSB, power management, virus detection, IRQ disconnect, disk boot order and other options are set correctly. Specific settings you can refer to your motherboard manual, which has a very detailed set of instructions, if you are not aware of its settings, it is recommended that you directly restore factory default settings can be.

Five. Check whether the Advanced Power Management (APM) feature can also cause a shutdown or black screen issue, open Device Manager and open system devices. In Advanced power management, deselect the Enable power management option. If the computer shuts down properly, the problem may be due to APM.

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This article by the Radish home finishing, thank you for reading.