What's going on here? "Hey, do you want to talk to me alone?"

-~ I woke up in the morning, the computer just turned on, and nothing was turned on. I was having breakfast, and then the impact came. what did you say ? Hey, do you want to talk to me alone again? Repeat the change 4-5 times, and I'll leave. Then I cleaned and disinfected the computer, and then turned it on and appeared again. Fortunately, I was not alone in the room at night, otherwise I was shocked. - -! I don't know why I changed the system.