Hi! I am writing here because already too much money gave to service a laptop and I hope someone knows something about the problem. I wore your laptop to repair the charger-gluing or as it is called because it was torn. Then he started showing a blue screen, etc. I took it to another service-it was uploaded a virus, re-installed it. Then it turned out that from the wrong shutdown again spoiled and again reinstallation + another thing. But then he started shutting himself out. It is very rare, now you can not work with it-sometimes it lasts about 30 minutes. Without shutting down, but then I turn it on and it turns off. On the second-the, the third time lasts about 5 minutes. And again. Do you think it was the charger--did it move through what they were doing, or the one I wore it to did something to go back?