The computer suddenly restarts, as if you pressed the force restart button

The computer power supply is poor, coupled with the unstable power supply of the mains, especially during the peak period, the number of restarts will be frequent, it is recommended to replace the computer power supply, or buy UPS.

1. Press and hold the Alt+Ctrl+Del keys at the same time, the dialog box that appears with the options for the machine.

2. Press and hold win (that is, the key of the windows icon in the middle of Ctrl and Alt in the lower left corner of the keyboard) + R at the same time, and enter shutdown -s5, and your computer will shut down after another 5 seconds.

3. Press and hold at the same timealt+f4There will also be an option to shut down inside.

4. Press and hold at the same timealt+ctrl+delSelect the key in the Task Manager, end the process named : in it, and then create a new task in the File option, and then enter it.

Computer shortcuts:

1. Ctrl+A function: select all the contents of the current page.

2. Ctrl+C function: copy the current selected content.

3. Ctrl+D function: open the "Add Favorites" panel (add the current page to favorites).

5. Ctrl+F function: open the "Find" panel.

6. Ctrl+G function: open or close the "Easy Collection" panel.

7. Ctrl+H function: Open the "History" sidebar.

8. Ctrl+i function: open the "Favorites" sidebar Also: Restore all vertically tiled or horizontally tiled or stacked windows.

9. Ctrl+K function: close all tabs except the current and locked tags.

1. Enter the troubleshooting interface of the win10 system (repeated forced shutdown can enter), and then enter the advanced options command prompt.

2. Execute: 01bcdedit enum command, if you see the following prompt, it means that the boot record has been corrupted.

3. The following command is used to find the bad sectors and recover the readable information: 01chkdsk r After the disk check is completed, you can try to restart the computer to see if the problem is solved.

4. Finally, run the following command to repair the main boot record of win10 and rebuild the BCD configuration file: 01bootrec scanos, 01bootrec fixmbr, 01bootrec fixboot, 01bootrec rebuildbcd

Reboot is the reboot of the computer and the reloading of the operating system; Turn off the fast boot function and shut down the system completely in Windows that supports fast boot, and then boot the system through cold boot. The most common reason for a reboot is because the installation of new software or hardware is needed, or because the application software is not responding for some reason. On a computer running Windows, you can usually restart by selecting "Shut Down Computer" in the Start menu and then pressing "Restart" that appears in the window.

Another method (often used when the first method doesn't work) is via the Ctrl-Alt-Delete key combination (this method only applies to DoS-based operating systems (including BIOS)) sometimes referred to as a hot boot, perhaps because it is a bit milder than a cold boot (just pressing the computer's power switch to turn it off and then pressing it back to turn it on).

80% of the current keyboard has canceled the three keys of restart, shutdown, and standby If you want to force a restart, you must press and hold the power button, or some hosts have a restart button, you can use the restart button. But it is not recommended to force restart for a long time, it is very harmful to the hard disk It doesn't matter if you are in an Internet café - -The shortcut key above is to call out the task manager, and you can't force a restart Answered, I hope to adopt!!

Some systems will automatically shut down when you press the sleep button when you enter the system, and if you don't enter the system, press Ctrl+Alt+Delete

Force restart the computer and press Ctrl+Alt+Delete.

There are also [Ctrl] + [Alt] + [Home] and [Alt+F4] keys to restart the computer, and then the dialog box pops up and press the keyboard [R] to force the computer to restart. The installation of some programs requires rewriting the Windows system registry and restarting it to work properly. Forced shutdown in this way is often possible, and some unintended situations may occur to the hard drive.

In order to ensure data security, try to shut down the computer normally in the start menu.

After Windows is running, the system and the required software are running in memory, when the running program is wrong and cannot be closed or corrected, you need to restart the computer, the things in the memory will be cleared, and the software will be normal. There are too many things running in memory and virtual memory, causing the system to run very slowly, and it becomes faster after a reboot is cleared.

The dangers of force restarting your computer

The forced shutdown of the computer terminates the reading and writing of data, leaving disk garbage. Computer reboot is divided into soft reboot and hard restart, hard reboot is generally used when the system crashes the restart method, if the hard reboot, the hardware is still reading and writing data, it may cause permanent loss of information. It may cause some damage to the hardware, mainly to the hard drive.

When the computer is not in use, it is recommended to turn it off, when the computer is running, the heat sink is lacking in the cavity, and the fan will absorb the dust in the air, and it will cause poor heat dissipation if it is not cleaned regularly. Turning on the computer for a long time without using it will also cause a waste of energy. The computer should be dusted regularly, and if it is not used for a long time, it should also be powered on regularly to prevent the electronic components from getting wet.