Why does macbook not work in another city?

Question

macbook

Guys, this is some kind of mystic. In general, the situation is as follows: I have now moved to Astrakhan and my macbook pro refuses to work. The first two months after the move, everything was fine, but after installing OS X Yosemite, it somehow started to behave strangely - it cut off at low temperatures with charging, and without charging it warmed up quickly and also cut off. I decided to take it to the service. They said there was a problem with the power board - they replaced it. Started using. Worked for a day and again began to cut off. Sent to a friend in MSC, so that he gave it to the service. A friend took out a laptop - the laptop, at maximum loads with and without charging, worked for two days like clockwork. I sent it back to Astrakhan - I start it for 10 minutes, it stood and passed out, it does not want to turn on. The apple glows for 5 seconds and is cut off. Notebook model - A1502
I'm at a loss. I even thought that there might be radiation under my house or some kind of electromagnetic field or something else supernatural (TV-3 preved). I went to a cafe for a minute, the laptop worked and passed out again. Help!

Answer 1

take measurements in the network 220 what are the indicators

Answer 2

Perhaps not your case, but the Wi-Fi module somehow broke on one of my phones. I turned off Wi-Fi myself, but as soon as the phone is in my apartment, it goes into a cyclic reboot. As soon as it leaves the Wi-Fi zone of the network, everything is fine, it works as before from a regular network))