The computer reboots itself. The computer turns off or restarts on its own. Why and what to do? Equipment not suitable
Answers:
TU-154:
Disable first automatic reboot system in case of errors (System Properties - Advanced tab - Boot and Recovery). Instead of rebooting, the system will crash blue screen with an error code, information on which can be found on the Microsoft website or, for example, at http://polygon.iphosting.ru/stop/
D.A.E.M.O.N.:
Try disabling automatic reboot in case of errors in Windows. This could also be due to poor cooling of the processor (check the temperature) or due to the low power of the power supply.
Yuri Alexandrovich Peysakhovich:
First, you need to check the memory, Gold Memory, for example. Secondly, if the motherboard is Socket 370, then check electrolytic capacitors on it, whether there are any drips from them and whether they are swollen. If there are, change them immediately. Thirdly, there may be problems with the power supply - you need to check the output voltages, check whether the fan rotates well and blow out dust.
Forward:
Possibly a hardware problem. Disable auto reboot (Control Panel - System - Advanced tab - bottom button Options - uncheck Perform automatic reboot) and instead of rebooting you will see a blue screen with an error code.
Korchagin:
Go to Control Panel - System - Advanced - Boot and Recovery - uncheck the Perform automatic reboot command. As a result, a blue screen and an error code are displayed. Rewrite the code and ask the question again. And there are several more methods: 1) install a known-good power supply on your computer. 2) Check the memory using the Memtest86+ utility (memtest.org). 3) View the system temperature.
Roman Gural:
The system is definitely overheating, or the power supply is faulty. Check the temperature on the processor and in the case in the BIOS.
Ivan:
Maybe it's a virus. Or maybe not correct setting systems. Or maybe iron. Based on your description, you can indicate thousands of reasons. Please be more specific: configuration, parameters, temperatures, cooler speeds, drivers, peripherals. Then our answer will be more accurate.
Markel:
I can tell you exactly what the reason is. In DDR RAM. My DDR RAM ports were faulty.
Alexander:
A friend had a similar experience. Either it rebooted immediately after loading, or after 5-10 minutes. I thought it was a virus, but rebooting in safe mode alerted me. 10 minutes of dancing with a vacuum cleaner and a brush near the system unit - and the problem was solved. That is, as an option, vacuum and check whether the coolers are still spinning (in the power supply too).
Igor-odessa:
My computer itself rebooted. I read a bunch of forums. I realized that it was in vain to power the air conditioner to the same outlet as the computer. I realized that when I installed the fan on the video card, I messed something up (both first actions on the same day). But it turned out that the problem was neither in the first nor in the second case. From the feeding unit I supplied another 12 V power to the DVD-ROM. And everything passed (for now). Considering my complete ignorance of electrical engineering, etc. I can’t draw a conclusion. But I shared with you as an option to solve the Self-Restart problem.
Hi all! Your computer assistant is in touch. Today we’ll talk about a rather unpleasant problem that, however, has its place in the life of a computer - spontaneous rebooting. Sometimes it happens that during the next startup when loading the operating system, the computer independently “decides” to reboot, and so on ad infinitum. If you are interested in how to solve similar problem, then you have come to the right place, this article is exactly about that.
In most cases, you can solve the problem yourself, but go for it if you understand well what you have to deal with, and We will help you with this.
In fact, it turns out that there may be many more reasons than it seems at first glance - these are like malfunctions software type, and hardware. Of course, determining the type of problem is complicated by the fact that sometimes it is not possible to start the computer itself, but let’s talk about everything one by one. The following are the most probable reasons such “incorrect” behavior and advice on how to eliminate them.
Viruses
The most common problem leading to this outcome is the presence of viruses on your computer. Most of the viruses are fully activated just after the next startup or reboot, which explains the correct behavior of the computer before shutting down.
For most OS Windows family The solution to the problem may be to boot the OS into Safe Mode or in mode Last working configuration. In order to get to the configuration selection menu, you must press the F8 key after turning on the computer.
After starting in Safe Mode, update your antivirus software and scan your device for viruses. Updating the OS can also help solve the problem.
Also, check the list of Startup programs. Shortcuts may be found here malware, so exclude applications that are unknown to you from this list.
One of the most effective ways is to roll back the system to the restore point of the last working state when the computer was working properly. To do this, the menu for creating restore points must be active before infection (still in working order). After restoring the system's functionality, check your computer for malicious software using an antivirus program.
You can also boot from licensed disk installed OS and select the “Recovery” mode.
If all of the above methods do not help solve the problem, you will have to format the disk and reinstall the operating system. In order not to lose files that are valuable to you, we recommend that you first extract HDD from the system unit and, having inserted it into a working computer (preferably with an anti-virus program installed), copy them there temporarily.
If none of this helps, the problem is most likely a hardware issue. Go ahead.
Hardware problem
The most common problem of this type of error family is operational problems hard drive. It is likely that the boot partition has failed. In this case, the hard drive should be checked using specialized diagnostic programs - if errors are found, they should be eliminated. Otherwise, you will have to replace your hard drive and, accordingly, reinstall the OS with a new one.
The RAM can also fail. To detect its errors there are also specialized programs. If there is an error in it, the fee random access memory will have to be replaced.
There is a case when the reason cyclical reboots there is a problem with the video card. Then the scenario of your actions is as follows: having activated Safe Mode, update the drivers for the video card by installing latest version. If there is no effect, show it to a specialist in order to detect the malfunction.
Oddly enough, dust contamination can also cause uncontrollable computer behavior. In this case, the system unit must be unscrewed and vacuumed. Be extremely careful when performing this manipulation, because... the likelihood of damaging the chips during the cleaning process increases. It's better to contact a specialist.
BIOS
Another reason may be the installation of an incompatible software or drivers. To solve this, you should start in Safe Mode and reinstall all drivers or remove an incompatible program (remember what you installed the day before).
Conclusions:
Listed above are the most common reasons that can “force” your computer to constantly reboot and recipes for eliminating such problems. There is also whole line other reasons, but they require deeper intervention in the computer, which most likely cannot be done at home. Therefore, in such cases, you should contact the support center or a specialist.
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Authors of the article: Gvindzhiliya Grigory and Pashchenko Sergey |