Recently moved my PC into another room within the house on the same floor.
I have a wired connection to my main PC using a TP-Link adsl router.
My 2nd PC and Xbox are wireless and can connect to the home network but the network performance has gone down massively.
I guess options to improve are;
1) Add different arials - not sure of effectiveness
2) Wireless repeater - no idea how to set this up. I have read guides but they do not make sense to me
3) Move the router back to where it was before - would have to run a long network cable to it? Can this be tested without moving the cable and just have teh phone line plugged in?
Any other tips to improve?