Why, all of a sudden, did my laptop charger stop working? The wall outlet seems fine but the adaptor in between doesn't seem to receive any power because the adapter has a
![power supply - Does laptop charger wastes electric current when not connected to the laptop? - Super User power supply - Does laptop charger wastes electric current when not connected to the laptop? - Super User](https://i.stack.imgur.com/rEdOn.png)
power supply - Does laptop charger wastes electric current when not connected to the laptop? - Super User
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