You got up and wanted to read the news feed on the Internet. Turn on the computer, and there ... nothing. It just reboots. And without stopping. And then the problem arises: "the computer is constantly restarting." Because of what could this be?
Overheat
The most frequent, therefore less frightening reason for the eternal restart of your “iron friend” may be its overheating. But why is this so? If you do not follow your, say, laptop, then it will become clogged very quickly. More precisely, clogged with dust. The same can be said of the "inpatients." This problem is easily fixable. More about this later. Another reason why the computer restarts when it is turned on is a damaged thermal paste (a viscous mass that serves for heat transfer). In addition, overheating can be caused by the presence of an "iron friend" near the batteries, windows in the sun and "walled up" on the table. However, there are other reasons why the computer is constantly restarting.
Nutrition
Another common restart problem is the power supply. It may be broken or damaged. The fact is that in this situation, the computer constantly reboots when it is turned on, as it may not have enough power. Why do power supplies break? The first reason is the burnout of the chips. In cheap block options, it happens quite often.
Another point that can damage the system power supply is banal household dust. If you do not clean and do not monitor the state of hardware in a timely manner, then getting out of the standing components of the computer is a completely adequate reaction. We'll talk about solution methods a bit later.
And now we continue to discuss why the computer constantly reboots at startup.
Equipment
So, the next problem is, of course, the hardware of your PC. More precisely, incompatibility, crashes and malfunctions. If you recently bought and installed a new RAM, video card, motherboard, hard drive or any other component, try to disable it. See what happens. By and large, a characteristic sound should come out, which indicates the absence of one or another computer part. True, the hard drive is most susceptible to incompatibility. In this case, replace it. If you are still asking yourself the question: “The computer is constantly restarting, what should I do?” And the cause of the breakdown has not yet been found, we continue our assumptions.
BIOS and contacts
Other satellites of eternal computer restarts are BIOS system problems and bad or damaged hardware contacts. What caused the failures? Only a good specialist will help to establish the reason, since there are a lot of options. With all this, the most common problem is computer viruses.
With bad contacts on the hardware, the situation is worse.
Detecting such malfunctions is rather difficult. If the diagnosis is incorrect, then you can forget about the positive results and the resumption of the usual operation of the system. It is not recommended to fix such problems on your own - you can permanently ruin your "iron friend". But it may happen that the computer constantly reboots - a blue screen appears before the machine safely goes to restart.
Screen of death
The blue screen of death itself is a massive problem for many users. In fact, the appearance of this phenomenon signals a malfunction with drivers or hardware. If it had not been invented, then for the entire existence of the "glitches", a lot of information would have been lost, including extremely important for someone. So, if your computer is constantly restarting, Windows XP or the "seven" is on it, it doesn’t matter, and with all this the system displays a "death screen", then there is no reason for panic. Why?
The fact is that if you look closely at the resulting picture, you can see a lot of "interesting" lines, namely an explanation of the reasons for the appearance of this screen. Of course, this does not mean that it will be written: "You have a faulty power supply." Instead, an error code and the address of the "damaged file" will appear. In order to read the text on the screen, at the next reboot, hold down F8 and remove the automatic reboot. Then you can read the text and even rewrite it.
In truth, the blue screen of death goes into oblivion. If the Windows 7 computer is constantly rebooting, then be aware: this operating system is one of the last that will only contain this screen. This will not solve the problem. Now that we know the main reasons why the computer constantly reboots after turning on, we can talk about what are the methods of dealing with problems.
If the computer overheats
So, if your computer constantly reboots due to overheating, then you can and even need to prevent this cause in all possible ways. To get started, if you use a laptop, buy a special stand for it. It will help the air circulate and prevent the warm air masses from remaining “inside” the iron. For desktop computers, stands, of course, no. But you can move it away from the wall and any other enclosed space. You can remove the side panel from the system unit.
Next, regularly clean your equipment from dust. Laptops are best taken to service centers. A personalized home can be “cleaned” by yourself with dry rags, a vacuum cleaner and brushes. Provide the computer with proper ventilation, and the problem will go away by itself.
If not enough power
If you still have the question in your head: “The computer is constantly restarting, what should I do?”, Then first check your power supply. As mentioned above, cheap PSUs often break down. If your iron is not yet at rest, take it for repair. They will help you find the problem, and then suggest solutions. Maybe the computer is constantly restarting after turning on due to a power supply failure?
Do not be upset if your power supply is "dead". Go to the store and choose something you can afford, but better. Remember: avaricious pays twice. So, do not skimp on good iron. It will certainly pay off with quality work.
Inappropriate equipment
Problems caused by the incompatibility of equipment with a computer are extinguished more than simply. Especially if there is a pretty hardware store under the nose. Find out what exactly does not fit together (maybe you recently changed the RAM, for example), and then turn off the equipment. When the reason becomes clear, simply replace the part with a new, more suitable one.
If the contacts on the motherboard or any other spare parts are damaged, they must be repaired. If, of course, those are subject to repair. You can do this yourself, but in the absence of certain knowledge it is better not to sit down to break your computer.
Blue screen
So, if you are still faced with the fact that the computer is constantly restarting, does not turn on, and indeed gives you a blue screen of death, then proceed to solve the problem as quickly as possible.
First you need to find out what the problem is. There are software and hardware varieties. So, first of all, turn off the automatic restart of the computer, as we wrote above (through F8). After you see the error code, restart your computer. To determine that you have hardware failures is simple - the “computer” will continue to display blue screens of death even after you insert a Live CD to restore the system. In this case, you need to look in any accessible place what exactly the error fell on your lot (you can search for the code in the directory or on the Internet), after which simply replace the damaged equipment.
In those cases when the computer is constantly restarting, but the problem is software, there are several solutions. The first is to find the breakdown and fix it. That is, with the help of operating system resuscitators, connect to your "computer" and delete something that "smoked" and caused a blue screen. The second method is to roll back or restore the system. It is also carried out using the Live CD or through the Windows installer. In this case, your personal data will not be affected.
Of course, when software problems cannot be exterminated in any humane way, it is necessary to start barbaric. It's about reinstalling the operating system. In this case, it is necessary to completely format the hard drive and conduct a “clean” installation. This is the longest and most unpleasant process. Especially if important data and files were stored on the computer. So feel free to insert the installation disc from your Windows, then format the hard drive (if necessary, divide it into partitions) and start the installation. During this process, the computer will reboot itself 2-3 times. Do not be alarmed or interrupt the installation. Wait until the system is ready to start working - it will boot itself, after you enter the desired computer name, time, date, time zone and go through activation. Now you can enjoy the absence of problems.
Today we learned what to do if the computer constantly restarts after turning on and why this can happen. As you can see, do not immediately panic and fight in hysteria. The main thing is to correctly diagnose the problem for timely treatment of the computer. Have a good diagnosis! Now you know what to do if the computer constantly restarts when it is turned on.