I have a lenovo ideapad yoga 11s. I was wondering should I first plug in the ac adapter in the wall outlet and then connect it to the laptop or vise versa?
When the laptop is charged does it matter if I first unplug it from the outlet or from the laptop.
When I plug in the adapter theres a spark/arc, it happens when adapter is connected to the laptop when Im going to charge it, it also happens by itself when its not connected to the laptop. I connected other electronic devices on the same wall outlet and they dont cause a spark.