Hardware failure – In rare cases, an issue with the motherboard or charging system can cause abrupt shut downs when unplugged.Make sure nothing is set to power off your laptop when switching to battery. Power settings – Check your power plan settings and sleep/hibernate configurations.Bad power adapter – If the power adapter is providing inconsistent, insufficient power, your laptop may lose juice when unplugged.Try removing the battery and running just off the power adapter to test. Faulty/worn out battery – If your battery can no longer hold a charge, your laptop will die as soon as the power cord is disconnected.There are a few common culprits behind a laptop that shuts off when unplugged: Hardware Issues: Laptop Battery and Charge Problems.Why does my laptop only work when the charger is plugged in?.What if my laptop turns off when it is unplugged and I know that there is no problem with the power cord?.Why does my laptop turn off when I unplug it? When I unplug it then it will turn off.Having an issue with a specific laptop brand? Check out these articles relating to your laptop switching off when unplugged:.But don’t panic – in many cases, this issue can be easily diagnosed and resolved. This abrupt loss of power can result in lost work and frayed nerves. Nothing is more frustrating than working on your laptop, only to have it suddenly shut off when you unplug it from the wall.
