Why does it automatically restart after running to the desktop after booting it up? Keep doing this

It could be that the system files are missing, or there is a virus! It is recommended to reinstall the system.

FYI.

1. If there was no such problem before, the machine is more likely to have a virus.

Second, you go into safe mode to try, if you don't restart, you kill the virus first.

3. If it still doesn't work, install the drivers for the motherboard and graphics card from scratch.

4. If you restart in safe mode, the system boot file may be lost, the graphics card or CPU is overheated, and the motherboard or graphics card is faulty.

Solution: Enter the BIOS after booting, wait for a while, see if it reboots, if it still restarts, first check whether the CPU fan and graphics card fan are working properly, and clean up the dust on the heat sink; If it doesn't change, it means that the hardware is faulty and needs to be moved back to the place where you bought the computer for a replacement.

If you reboot in safe mode without rebooting in the BIOS, you will have to reinstall the system. If it still restarts, it can also be determined that it is a hardware problem.

First of all, check it with antivirus software.

If it's okay, turn off the power first, then turn on the chassis and feel the **overheating.

It's better to know when this problem arises, so that it's easier to find

I suggest that you open the case first to see if there is something blocking the CPU fan and the fan of the graphics card If not, try the memory, it may also be a matter of memory, if it still doesn't work, use something else to check the poison or not do the system

Check your CPU fan and if it's okay check if the grease is dry.

If you are overclocked, it is recommended to jump back to the original frequency first.

Poison !I repaired several units in my company and reinstalled the system.

After ruling out the possibility of poisoning, press F8 to try it out from the last correct start when restarting.

This can only be solved by reinstalling the system.

It is recommended to use a USB flash drive to complete the reinstallation of the system.

To install the system with a USB flash drive (about 16g or so), the USB flash drive should first be made into a bootable system disk (that is, a boot disk). Then copy the system files to the GHO folder or ISO folder of the U disk (the system files are GHO files are copied to the GHO, ISO files are copied to the ISO folder, the system files can be purchased or, if ** it is recommended to go to the system home), and then use the U disk to boot the computer (usually the made U disk boot disk into the U port, after starting the computer, press the F12 key or F8 key or ESC key, different computers will be different, call up the boot menu and select the U disk boot) After entering, back up important data first, and then you can install the system.

It is recommended to use the "Chinese cabbage U disk start production tool" to make a U disk startup disk, and the operation is very simple after the online ** --Install - run the "Chinese cabbage U disk start production tool" - insert the U disk according to the prompts - start making - make it after one minute (there is a detailed tutorial on the official website of Chinese cabbage).

1) Immediately after booting, press F8 to do not move to the advanced option appears in the let go, select "The latest correct configuration" Enter to repair, and press F8 to enter the safe mode to restore the system or reinstall the system (if the reinstallation is also dead, it is recommended to overhaul it, if you can enter the safe mode, it means that you have installed inappropriate things, and uninstall all the inappropriate things before the accident, or restore the system or reinstall it).

First soft and then hard, such problems are caused by software conflicts, inappropriate drivers, and system problems, you can restore the system in safe mode, or not reinstall the operating system, do not install software, patches, drivers, etc., and see if there is still a problem with booting? If you don't install drivers, patches, and software step by step, and find something that isn't suitable, don't install it.

If there is a hardware, take out the motherboard battery and put it on the charge, plug and unplug the memory, clean the graphics card, check whether there is a problem with the hard disk, and if it doesn't work, just overhaul it.

2) If this is always the case, first soft and then hard, reinstall the operating system, do not install software, patches, drivers, etc., and see if there is still a problem with booting? If you don't install drivers, patches, and software step by step, and find something that isn't suitable, don't install it.

It may be that the hard disk cannot be recognized, open the chassis after shutting down, plug and unplug the hard disk link cable again, and then turn it on.

There are many reasons for the automatic restart of the computer, such as: the power supply voltage is unstable, the CPU temperature is too high, the heat dissipation is not sufficient, it will be automatically protected and automatically restarted. Here's how to fix it:

1. Configure an uninterruptible power supply for the computer to regulate the voltage and continuously supply power.

2. Just change the fan for the host.

3. Wipe the part of the copper sheet with an eraser, blow off the dust in the case, and then insert the memory module back into the main slot.

4. Strengthen the soldering points between the graphics card and the motherboard.

5. Sometimes it is because there is a virus in the computer, and you can use antivirus software to kill the virus.

In this case, there is usually a problem with the system, and it is recommended to reinstall the system to solve the problem.

After the computer is turned on, it will automatically restart when it enters the desktop state, and it is recommended to reinstall the system when it is repeatedly encountered.

After the computer is turned on, it will automatically restart when it wants to quickly enter the desktop state, and it will be repeated repeatedly.

Boot file failure to redo the system. The computer normally has to make a system in two years. It's smoother to use.

Safe mode. Transfer files on the system disk.

No, reinstall the system.

System disk files cannot be recovered.

If the whole disk is formatted, it is all lost.