Why does the computer come out of sleep?

Now we have to learn about the situation when the computer itself comes out of sleep mode. The phenomenon is not so rare. And it can deliver a lot of problems to users. Why is this happening? There are many options for the development of events. Sometimes for such "antics" lie minor system failures, but sometimes this is a sign of serious problems. And today we will find out with you what can be done in this situation. In fact, to eliminate the problem in which the computer itself comes out of sleep mode, it is often very easy and simple. The main thing is to know the algorithm of actions that will have to be taken.

What is it?

But before that it is worthwhile to figure out with what state of the computer we will deal with. Maybe, if the computer spontaneously leaves the sleeping mode, then so it was intended by the developers?

As practice shows, no. The thing is that the sleep mode is the state of the operating system, in which the current settings and session parameters are saved. But only in the energy saving mode. That is, something like a pause. We put the computer in sleep mode, and it does not "shake" the electricity. This helps to keep the device off every time you leave it for a long time. But, unfortunately, very often the computer itself goes out of sleep mode. Why does this happen?

Awakening

The first variant of the development of events is the wake-up mode enabled on the computer. This thing is very unpleasant. And it can bring us a lot of surprises. Most often present in Windows 7, but it occurs in later and earlier versions. If you suspect this configuration, then you do not have to think about why the computer itself goes out of sleep mode.

To check this factor, go to the power settings. They are in the "Control Panel". There, go to the power section. They are usually two - balanced and economical. Click on the second, then click on the advanced settings. Before you open a small window in which you can choose the power settings in this or that mode.

In the list that appears, select "Allow wake-up timers". Now remove the checkmark opposite to them and save the changes. That's all, problems are solved. To test the result, put the operating system into sleep mode. And watch for a while everything that happens. Most likely, now you will not have a problem in which the computer itself exits from sleep mode.

Mouse

But what if the problem did not disappear? In truth, there are many variants of the development of events. Also it is necessary to search for a problem in other place. So, the solution will also be different. Sometimes the computer goes out of sleep mode (Windows 8.1 or any other system) due to downed settings, or rather, a malfunction of the mouse.

That is, the connected equipment can serve as a source of this trouble. Sometimes, if the mice are malfunctioning, the cursor on the monitor moves independently. And this is the cause of our today's problem. So, if after switching off the timer in the power supply, you still repeat the same situation, then try to replace the mouse or carry it to the repair. You can also temporarily disconnect the mouse from the computer and check whether changes in the situation are visible. Yes? Excellent, you can replace faulty equipment and enjoy the result. No? Then connect the mouse back - we will search for the reason of such behavior in other place.

Drivers

Another very interesting, but not the most common outcome of the events is the drivers. They can cause the computer to wake up from sleep. Windows 7 is here - an unsurpassed leader. After all, it was in this "assembly" for the first time that automatic updating of drivers with preliminary search of these was introduced.

How to fix the situation? There will help either the master or his own skills. Try to install all the drivers for your computer. And update all that is already outdated. Sometimes it helps. But since the reason for the computer to leave the sleeping mode through the driver's fault is scientifically groundless, no one gives guarantees that all settings will return to normal and that the computer will finally begin to obey the owner. So do not rely on this option. It is better to take the computer to the masters and system administrators.

Updates

Along with the drivers, the problem that the computer arbitrarily leaves the sleep mode can be the most common system updates. Now this moment is emphasized by many users. After all, after an automatic update of "Windows" often with a computer begin to happen different unpleasant surprises. Up to the "death" of the system.

How to deal with the problem? Simply disable automatic checking, downloading and installing updates. Go to "Update Center," and then select the settings there. Now tick the checkbox, which is marked in red as "not recommended". It's called "Never check, install or download automatic system updates." Save the changes and restart the computer. That's all. In principle, this should be enough. Now you can check whether the result is from our manipulations. To do this, put the system into sleep mode and again observe what is happening. Everything is fine? Then there is no more criticism. And if not? Then it is necessary to understand further why the computer independently exits from sleep mode. There are a lot of options. And some of them may seem even slightly absurd.

System

Sometimes the operating system itself can cause all problems. To be honest, this behavior, in which the computer itself goes out of sleep mode (Windows XP or any other version - it does not matter) through the fault of the software - this is quite common. Especially if you have a pirated version of the content.

How to deal with the problem in this case? There are several options. The first is to pray and hope that everything will change by itself. Sometimes such cases occur. But this is not a regularity. Therefore, one often has to resort to one of the more popular and successful scenarios.

You can choose to reinstall the operating system. After it, you probably will not have a problem when the computer itself goes out of sleep mode. True, this is only on condition that the process passes smoothly, without failures and errors. On pirated versions, the probability of this event tends to zero.

In addition, there is a way out and more expensive. But he is also the most accurate and faithful. This is nothing more than a direct purchase of a licensed operating system. In this situation, you will definitely disappear the problem. In any case, for some time.

Programs

Installed on the computer content, too, sometimes prevents the normal operation of the system. This mainly applies to programs that run automatically. And refer to the computer management tools. For example, an antivirus or applications for working with the registry. In addition, the list necessarily includes programs that help to find and update drivers.

It's very easy to fix the situation. Simply turn off suspicious applications and remove them from startup. Often this method helps to cope with the problem of getting out of sleep mode. It's best to scan and scan everything yourself, not automatically. Then you can avoid many problems with the operating system and its operability.

Optional equipment

As already mentioned, if you do not know why the computer itself goes out of sleep mode, then it makes sense to check the connected equipment. And this applies not only to the mouse. And all that could only be connected in general. Starting from the keyboard and ending with flash drives.

The thing is that often the operating system constantly checks the connected devices to the computer. And often searches for and updates drivers for them. Even if this is not necessary at all. This phenomenon is usually considered a bug, and it is almost useless to struggle with it. Unless you turn off the equipment that was connected. Or manually update the drivers, reboot, and then make sure that no more checks are done.

Battery and power

The next reason is for laptops only. After all, if you have a computer on its own to turn off sleep mode, then it will not hurt to check the battery and the power supply to the device. Maybe the state you need is not activated. More precisely, somewhere the contact leaves. And this is the result of switching modes among themselves. With energy savings on a balanced type and back. Of course, in this case you will have to disconnect the spontaneous sleep mode.

In general, it is better to include in this situation a laptop in repair. And explain everything there that you care about. If the power cord is good, the battery is in perfect order, then the masters will quickly help you figure out what is really going on with the computer. Maybe the reason is completely different. Fortunately, there is another option that is not yet familiar to us. But now it will be fixed.

Infection

What becomes the main source of problems with the computer? Of course, viruses. Computer infection can not only affect the output of the system from sleep mode, but also remove your data, steal passwords, and move system files and folders so that Windows no longer runs.

In general, if you have started any problems with the computer, then you have to start with the elimination of viruses. To do this, scan the system with a good antivirus. Nod32 will do. Or Avast with Dr.Web. Also, exclude the possibility of hitting spyware and worms on your computer. This is useful SpyHunter. If viruses and threats were found during scanning, they should be cured and deleted, after that reboot and look at the result. With a huge share of probability, you will lose the problem of spontaneous release from sleep mode. And in general, the computer itself will start to work better.

Results

So, today we have dealt with you with the problems that cause the operating system to get out of sleep mode. As you can see, there are many variants of the development of events. And some of them are not as terrible as it might seem at first glance. However, if such deviations are observed, you need to start beating the alarm.

Eliminate viruses and enable timer mode. After that it is worth checking the hardware and mouse, drivers and applications. If the independent works did not bear fruit, then contact the computer help centers. They will help you there.