What to do When HP elitebook 8440p Adapters Doesn’t Work ?
- Verify that the HP elitebook 8440pAdapters brick is receiving power.
- Shut down the computer and unplug the adapters from the system first and then from the power socket. Wait 5 seconds.
- Plug the adapters directly into the wall socket, bypassing surge protectors, UPS units, or extension cords. The adapter LED should produce a steady green light.
- If you do not get a green light, try the HP elitebook 8440p Adapters in another wall outlet in another room or verify that the first outlet works with a lamp or hairdryer.
- You can also isolate the power problem to a bad adapter by swapping it out with a second adapters – such as one for use with the port replicator.
- If the adapter LED lights, check the computer for bad connections.
- Examine the system power socket to be sure it does not have any bent, missing, or pushed-in pins.
- Plug the HP elitebook 8440p Adapters connector directly into the computer, bypassing surge protectors, extension cords, etc. Be sure that the adapter connector fits tightly into the computer’s power socket.
- If you have access to another computer like yours, try your adapters on it or its adapter on your computer.
- If your computer is no longer under warranty and the HP elitebook 8440p Adapters does not respond to troubleshooting, you may purchase a new adapters.