How to enable a laptop if it does not turn on

If the laptop does not turn on, this indicates some kind of malfunctions in the system, but do not panic. Perhaps the problem is eliminated without interference in the "iron" laptop. In this case, there is a chance that you will handle it yourself.

If the problem in the power circuit, the following can help: remove the plug from the power supply from the outlet and plug from the laptop, pull out the battery. Try running a laptop by connecting the power supply without a battery. If it was possible, and then the laptop works without interruption without a battery, and with him again the same problem, it is necessary to replace it.

If the problem is not solved, it is necessary to test the wires associated with the power supply: connect a 24-volt light bulb if the contact is not, ring off the de-energized wires. Perhaps the problem arose in the power supply itself, in this case it is better to use the services of a specialist.

If nothing of the above helped determine what's the matter, and at the same time your laptop is still on warranty, it is not recommended to reflash it, disassemble and perform other actions, otherwise your laptop will be removed from the guarantee. Perhaps he was simply drunk heavily from the inside, but maybe the problem is much more serious, "to trust this business to the service center and do not suffer.

It happens that the laptop is turned on, but it hangs on the BIOS screensaver. The owners of netbooks are often faced with such a problem. In this case, the way out of the situation can be a BIOS flashing or resetting settings to factory.

The last way to identify a malfunction among the internal laptop devices. Without the presence of experience and skills, it is categorically not recommended to climb there, repair is expensive pleasure, but in inexperience you can still aggravate the situation. Be vigilant: Do not forget to turn off the power network.

When internal diagnostics, pay attention to the power button itself. Clean it in pressed and free positions.

Disconnect all that can be disabled: HDD hard drive, CD / DVD drive, USB device, Wi-Fi adapter, keyboard and touchpad loop.At the same time, you can clean the "insides" of a laptop from dust.Try running a laptop. If you have turned on, trying to boot, noise, then you return all devices to your places. So you can identify the source of the error.

Of course, in the presence of knowledge and experience in the computer sphere, you can try to cope with any problem yourself, the main thing is to adhere to the principle "not harm." Otherwise, not embarrassed and not thinking about, refer to the specialists. It is very important to take into account, for example, if you pour fluid to a laptop. The oxidation of the contacts is the process of the rapid, and the longer we will postpone the campaign to a professional, the greater the probability that you will be answered by "restoration and repair is not subject to".