If your laptop uses a docking station, disconnect it and try connecting the power cord directly to the laptop. However, depending on the type of laptop, this solution may demand a full motherboard replacement. To fix the problem, the power port on the laptop needs to be repaired or replaced. If the pin is bent or broken, the laptop is not receiving any power. Some laptops have a pin inside the power port that helps make a solid connection to the AC adapter. To fix the problem, the AC adapter needs to be replaced. If there is, the laptop is not receiving any power from the AC adapter. Examine the adapter's connector that plugs into the laptop and check if there is a bent or broken pin. Some AC adapters have a pin in the end of the adapter that plugs into the laptop. Check AC adapter and power port for a bent pin If the laptop works with the adapter plugged in, your battery is dead or defective. Ensure the adapter cord is correctly plugged in on both ends securely. Connect the power cableĪlthough it may seem obvious, if your laptop is running on battery power only, connecting the AC adapter may solve the problem.

Before following these troubleshooting steps, disconnect any peripherals connected to your laptop, such as a mouse or a USB thumb drive.

Laptop screen not turning on