The power adapter may be either loose or not working. Check if the laptop is charging with another power adapter. Read: How to fix Battery drain issues. 2] Open the battery compartment and clean ...

This should be one of the first things you try when encountering almost any problem with your laptop (or any device, really), as restarting can fix a lot of issues such as a battery not detected ...

Changing a laptop battery requires basic tools like screwdrivers and a new battery matching the model. Reasons for changing a laptop battery include diminishing battery life, damage, or only ...