What happens when HP laptops sometimes shut down suddenly?

Basically, it's a software problem, enter the PE system to try, if it's still like this, it means that there is a problem with the hardware. Software problems only need to reinstall the system, it is recommended to install it with the original image.

HP laptops sometimes shut down suddenly, there are two possibilities in this situation, the first possibility is that the software running the computer is conflicting, the second possibility is that the computer detects that the temperature is too high and automatically turns off the power, these two problems can be dealt with by elimination, you can first put a heat dissipation fan bracket at the bottom of the laptop to dissipate the laptop, see if there will be an automatic shutdown, and then you can carry out a step software system investigation.

Reason for automatic shutdown of the computer:

1.Poor heat dissipation, power failure, and motherboard failure may cause the computer to shut down automatically or restart repeatedly. (Reboot is an important feature: sometimes it shuts down, sometimes it restarts).

2.When the core components of the system are damaged, the running computer may automatically shut down. Kingsoft security experts are here to provide you with special killing tools and system repair tools, please click Fast**.

3.In the running software, there are some software with the option to shut down when the task is completed, and the user may not have noticed and turned these switches on.

You are welcome to the maintenance point to check and repair the 17th floor of Silverstone Plaza, Hongxing Road, Jinjiang District.

Regarding the problem of the sudden shutdown of the HP computer, some netizens still don't know what is going on, so let me tell you the reasons and solutions for the sudden shutdown of the HP computer, I hope it can help you!

Analysis of the solution to the sudden shutdown of the HP computer 1:

Hardware: 1. Open the chassis to clean up the dust.

2. Unplug the memory, graphics card and other devices, carefully wipe the fingers of the gold key, and then insert them back firmly;

3. Check whether the hard disk and other data cables are plugged in;

4. Check whether the heat dissipation is normal, or apply silicone directly to the CPU and heat sink;

5. Check the quality of network devices, such as network cards, crystal heads, network cables, broadband modems, and ** cables;

6. For some problems, it can be better to restart after a while after the power is off, such as broadband modem, broadband routing, etc.;

Software: 7. Install anti-virus software, check and kill viruses, and eliminate virus factors;

8. When the system starts, try to execute the program as little as possible, except for the input method and anti-virus software.

9. Clean up hard disk garbage files;

10. Install less software that is almost unusable; Open less of some unknown sources**;

Analysis of the solution to the sudden shutdown of the HP computer II:

1. First of all, check whether it is a hardware problem caused by the sudden shutdown of the computer, if you do not understand the hardware device, Jianliang Liangying recommends that you take the professional computer maintenance point for maintenance and inspection, please do not disassemble the hardware device otherwise the hardware device is seriously damaged.

2. In checking whether the computer is a spoof virus, you can use 360 anti-virus software to detect and kill viruses and Trojans, 360 anti-virus software is different, 360 anti-virus software can not only detect and kill Trojans, but also repair the system.

4. Check whether there is any abnormality in your boot startup items, because some startup items have bugs that will also lead to the sudden shutdown of the computer, it is recommended to use the system optimization function of 360 anti-virus software, he will automatically help you analyze which programs are not necessary to boot up.

Secondly: oak bushes.

1. Go to BIOS, in the power management menu, see if the "RME eventwake up" **PME event wake-up*** item is "enable"**default value***, if so, change it to "disable".

2. Right-click on my computer, select "Settings" in "Properties" and "Advanced" Startup and Fault Recovery", remove the checkmark before "Auto Restart" in "System Failure" in the open dialog box, and press OK to apply.

3. Open the control panel Performance & Maintenance Power Options Advanced Power Management Check "Enable Advanced Power Management Support" to determine by application.

4. The computer suddenly shuts down automatically caused by timing software and scheduled tasks. Some software with tasks will have the option to automatically shut down, which you may have accidentally checked.

5. If it is caused by network wake-up, double-click the local connection to select Attributes Configuration Advanced Select Shutdown Network Wake on the left side, and select Close on the right side to confirm. If that still doesn't work, restore the system or recharge the system.

Summary. What should I do if my HP laptop suddenly shuts down and shuts down automatically as soon as I enter the system after restarting? HP PCs will always shut down automatically Solution Analysis 1

Poor heat dissipation. Due to the influence of weather temperature or the insufficient number of revolutions of the CPU fan, the system overheats, which will lead to the automatic shutdown of the computer, it is recommended to check whether the system temperature is normal. 2.

Memory reasons. When the memory is in contact with the motherboard socket is loose, it may also cause the computer to shut down automatically. 3.

Power issues. The lack of power supply is also an important factor that causes the computer to shut down automatically. 4.

Software factors. Computer shutdowns caused by viruses or Trojan horses also abound, especially the recent epidemic of shockwaves, which can cause the system to reboot and shut down. If you are using Windows 2022 or a Windows P system, it is recommended that you patch the blaster in time after using antivirus software, and the general problem can be solved.

What should I do if my HP laptop suddenly shuts down and shuts down automatically as soon as I enter the system after restarting? HP PCs will always shut down automatically Solution Analysis 1Poor heat dissipation.

Due to the influence of weather temperature or the insufficient number of revolutions of the CPU fan, the system overheats, which will lead to the automatic shutdown of the computer, it is recommended to check whether the system temperature is normal. 2.Memory reasons.

When the memory is in contact with the motherboard socket is loose, it may also cause the computer to shut down automatically. 3.Power issues.

The lack of power supply is also an important factor that causes the computer to shut down automatically. 4.Software factors.

Computer shutdowns caused by viruses or Trojan horses also abound, especially the recent epidemic of shockwaves, which can cause the system to reboot and shut down. If you are using Windows 2022 or a Windows P system, it is recommended that you patch the blaster in time after using antivirus software, and the general problem can be solved.

I was restarted after the driver software upgrade reminded me to restart, and then it kept looping on.

Can't get in. Dear, after the driver software upgrade reminds you to restart, and then it keeps looping up? This situation occurs because the driver is not installed correctly, resulting in incompatibility with the system.

Remove the motherboard's coin cell battery and put it back in. (This step is to restore the motherboard to factory settings) if this operation still does not work, only reinstall the system.

How much does it cost to fix this?

Pro, it doesn't cost much to reinstall the system, it's probably within 100 yuan, it's different from place to place, the rent in big cities may be a little more, the reinstallation system is a small thing, and you don't need to change the hardware or anything, you can find a more reliable place to install it.