Why does not the computer boot?

Sooner or later, every user faces a problem when the computer does not boot. The reasons for this can be many. 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 started immediately, symbols of the usual inscriptions appeared on a black background, but the operating system did not fully boot, then you should use the exclusion method to determine one of the following problems.

The simplest situation, which occurs very often and is the reason why the computer does not boot up, is the keypad cord from the socket of the system unit. To eliminate this trouble, you must turn off the power of 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 is a possibility of various hardware problems on the hard disk, as well as the solid-state drive in laptops. A distinctive feature of this malfunction will appear on the display an inscription in English. There is hardly any way to do without repairing the corresponding element, and in the worst case, you may need to restore personal data.

The next reason that a computer often does not boot 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 will 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 have installed in the boot settings the 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 also, albeit a low probability, 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 the computer does not boot. A black screen is an indication 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.