I have a 2 PC network. The first PC is in one room and runs Windows XP. The XP PC is attached to the router with a network cable. The second PC is in another room and runs WIndows 7. The Win 7 PC is attached to the router using a D-Link DHP-300 PowerLine HD Ethernet Adapter. I am having trouble accessing the shared folder on the XP PC from the Win 7 PC. When I ping the XP PC I will get a request time out followed by reply messages. I don't have any problem accessing the internet although it can be slow sometimes.
Does anyone have any suggestions? I suspect the problem is with the D-Link adapter but I don't know if I should replace it with another or try something different.