What should I do if my computer crashes, and I can t force it to shut down?

First of all, the computer must have accidentally encountered a stuck machine. Today, computers don't freeze, they don't freeze, and it's okay. Dance happily.

The so-called computer crash refers to the result of the inability to start the system, resulting in the "freeze frame" of the screen not responding, the mouse and keyboard cannot be input, and the software operation is interrupted abnormally. It's a headache, do you have to force shut down and restart when you encounter this situation? What should we do if the machine is stuck and crashes?

In general, you can bring up the task manager and press CTR+ALT+DELETE or CTRL+SHIFT+ESC.

Then, select File – New Task

In the input box, enter cmd

Then, of course, you have to press "enter". to enter the command prompt interface.

Finally, enter "shutdown -s -t 60" and the computer will shut down within 1 minute. The meaning of each parameter is as follows: -s action as shutdown; -t 60 Delay 60 seconds to shut down.

Just turn it back on, which is better than a forced shutdown. (Note: There are two types of forced shutdown of the computer: long press the power button and pull the socket (power off), but the harm to the computer is different 1

Unplugging the socket (power off) and forcing the computer to shut down is only a small amount of harm under normal circumstances, but sometimes it can also cause static electricity to break down the power supply or CPU in the motherboard, chassis and directly damage the CPU, reducing the service life. 2.Long pressing the power button to force a shutdown too few times is not very harmful to the computer, but if you force the shutdown frequently, it may affect the computer system, which can cause the loss of system files and affect the service life of the computer. ）

1.Start Task Manager: Press [Ctrl+Alt+del] to quickly launch Task Manager.

2.Under the Task Manager window, the "Applications" bar.

3.Select the task you want to end (select the task that crashes your computer) and click "End Task."''。

4.If the above operations do not solve the problem, click the shortcut key [Ctrl+Esc] to restart directly.

ADSL users: multiplex computer signals with ** line, pay attention to the impact of pick-up, hang-up, ringing on the computer, because the computer and ** signal are transmitted on ** line (multiplexing), a certain degree of isolation (greater than 60db), defense greater than 60db, the better), especially some irregular words will affect the use of the computer.

1. The antivirus software is installed more, and all the monitoring is turned on, less monitoring is turned on or not monitored, and the virus is often checked and killed.

2. The software or driver is not compatible with the system, reinstall or upgrade the driver.

4. Memory, graphics card, and voltage instability can also cause crashes (if the memory is too small, upgrade the memory).

5. The temperature of common hardware such as CPU or graphics card is too high, which is most likely to cause card and crash.

6. If the hard disk has bad sectors, use software to repair the bad sectors of the hard disk, format the hard disk, repartition and reinstall the hard disk, and replace the hard disk.

7. Upgrading the hardware causes an incompatible crash.

8. Too many junk files, too many disk fragments, etc.

9. If it always doesn't work, it is recommended to overhaul it.

The method is as follows: 1. Directly press the switch button on the front panel of the computer host or notebook, press and hold for 3-5 seconds to shut down the hardware, and then try to restart the computer again; After booting the computer, check whether the new software has been installed recently, causing the incompatible system to freeze;

2. If there is no uninstall software or misoperation, then use antivirus software to check and kill viruses to see if there is a virus, if there is a virus, it may be caused by a virus, use antivirus software or computer manager to scan;

3. If there is no virus in the computer, then check whether the hard disk space is too small. If yes, delete unused files and defragment the disk; If the hard disk space is not small, and then check whether there is a regular crash, such as the computer always crashes after running for a period of time or crashes when running other large game software, it may be caused by poor heat dissipation of CPU and other devices, open the case to check whether the CPU fan is rotating, how the wind is strong, if the wind is insufficient, replace the fan in time to improve the heat dissipation environment;

4. If the computer has good heat dissipation, then test the computer with the hardware test tool software to check whether the crash is caused by the poor quality and quality of the hardware, and replace the device if so;

5. You can check if there is hardware in the [Device Manager] with a yellow exclamation mark [! If there is, you only need to reinstall the driver;

6. If a crash occurs while using the equipment; First, detect whether the faulty hardware equipment is in good contact, and if the faulty hardware device is not in good contact, reconnect the faulty hardware device; Then find out if the hardware is hot-swapped, if so, just restart the computer.

Then just unplug the power cord.