I have a smallish house. Virgin Router is at furthest point on the ground floor from my Master bedroom where the signal is useless. I plugged the two 1200 Extenders in . One on the ground floor one upstairs. Both were WSP set and full 4 blus lights on the top. Despite this no strong signal. Meanwhile my laptop connected upstairs to an AV600 Passthrough Powerline Starter Kit unit works fine.
So I added the 300 bps Extender in my bedroom and still useless.
What am I doing wrong setting these up? Do I need to use some PC software? Passwords?