Why does not the computer boot?

Sooner or later, every user encounterswith a problem when the computer does not boot. There can be many reasons for this. It is necessary to pay close attention to all the symptoms of this common "disease", which will make it possible to correctly diagnose. But first things first.

If your device immediately started up,symbols of familiar inscriptions on a black background, but the operating system did not fully boot, then you should use an exclusion method to determine one of the following problems.

The simplest situation, which is veryoften and is the reason why the computer does not boot up - the keyboard cable has moved away from the socket of the system unit. To eliminate this trouble, you must turn off the power to your computer, check and connect the keyboard cord to the system, and then restart the device. If the reason was covered in this, then Windows will boot successfully. If not, skip to the next step.

The computer does not boot because there isThe likelihood of various hardware problems for a hard drive, as well as a solid-state drive for laptops. A distinctive feature of this malfunction will appear on the display an inscription in English. There is hardly likely to do without repairing the corresponding element, and in the worst case, you may need to restore personal data.

The next reason whya computer is booted - this is the activity of various viruses or some system crashes of the operating system. In both cases, it is damaged at the Windows software level. You'll have to be treated by demolishing the old one and installing a new operating system.

Quite often the computer does not boot because the virus application blocks this process. In this case, you must also reinstall the system.

If you installed in the download settingsthe ability to run from flash drives or CDs, remove all the flash drives from the disks and restart the computer. If the reason was this - the download will be performed properly.

There is, albeit low, probabilityThe fact that the destruction of your hard drive has begun. This can occur after mechanical damage to the system or due to its fall. If this is the case, then you urgently need to seek qualified help from specialized specialists. Otherwise, you risk losing all your information.

Finally, consider another problem. It happens that recently connected devices for some reason do not allow the computer to boot. Therefore, disconnect everything except the manipulator and the keyboard. after which restart. If the device boots, look for the cause in the optional equipment.

There are other symptoms when not loadeda computer. Black screen is an indicator that there is no power. In this case, check the integrity of the power cord and the operation of the unit. If the reason is not in this - please contact the workshop.