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 ...

If the charger charges another laptop, the charger is not damaged. When we charge a laptop battery, a battery indicator light turns on automatically. Turn on the charger and check whether the ...

This article lists some fixes for the buzzing noise coming from a laptop charger when it is plugged in. Normally, laptop chargers do not make a noise while charging a laptop. However, some users ...