In this video, we’ll guide you through resetting the TP-Link TL-PA4010 Powerline adapter back to its factory defaults. The TL-PA4010 Power Line adapter is the main component that sets up a Powerline network. To expand your network and connect devices, you’ll also need a TP-Link (TL-WPA4226) Powerline extender.
If you’re having trouble linking your extender to its adapter or want to start fresh with your Powerline setup, a factory reset might be the way to go. But before you do that, there are a few other things to keep in mind that could affect the connection between the adapter and extender.
- Electrical Circuit Compatibility: The devices are not on the same electrical circuit, or the electrical layout does not support the technology.
 - Signal Interference: There is significant electrical noise or interference from other household appliances. Examples include fridges, TV and microwave ovens.
 - Distance and Obstructions: The electrical wiring is too long or the quality of the wiring is poor.
 - Circuit Breakers and Surge Protectors: Circuit breakers, surge protectors, or power strips are used, as they can filter out or attenuate the signals sent by powerline adapters.
 - Outdated or Incompatible Equipment: If a Powerline extender is outdated or incompatible with another extender or the overall network environment.
 - Firmware Issues: The devices have not been updated with the latest firmware, leading to performance issues or incompatibility.
 - Faulty Hardware: One or more of the Powerline adapters themselves are defective or malfunctioning.
 

