Power supply problem?

When I put the power adapter of my laptop into the socket simultaneously crashes the dLAN connection (power plug) on my other computer from… The light with the Connected sign is then simply off (means that no network is available) … Do you have any advice?

Probably the switching power supply of the laptop disturbs the Powerline connection?

Is the Powerline device plugged directly into the wall socket?

After plugging the power supply into the socket and out of the light, there's still a connection from the Laotop to the Internet or not? Possibly. There's also a connection without the light and there's a defect in the dLAN.

Is this a dlan adapter with built-in outlet on the front? If so, then plug the laptop in there.

apparently the laptop power supply disturbs the connection by so-called harmonics. Otherwise, you have to get another power supply, yours is probably defective (capacitor in the mains filter deaf)

No it is in a power strip and the power adapter is in the wall

No, there's no connection otherwise I would have no problem with it

No, no one is unfortunately with built-in socket

Then plug the Powerline device directly into the wall socket, which are strongly dampened by power strips.