I have a wired network with a 2 laptops, PC and Tivo connected. I`ve recently upgraded the laptop from Vista to 7 and the PC from XP to 7,the second laptop is running Ubuntu.
Everything worked well until the PC would no longer connect to the web although it has full access to the network. The 2 laptops and Tivo continue to access the web, through the network.
I`ve ran the Win7 troubleshooter many times, installed network magic-no joy, and recycled the cable modem often nothing helps.
Can anyone point me in the right direction please.