Windows live key port

I need help!!! I downloaded windows live and its installed ok.
But it wont sign in and I click troubleshoot and everything is ok except I get an exclamation mark by key port... How do I fix my key port so I can sign in?

Is this for MSN messenger?

I would recommend going into the TCP/IP properties for my network connection and manually entering the DNS server (should be the address of your router).

hi babe, when yu instqlled windows, did it take ages to load everything, different parts of it, if it didnt, I would delete it off yur machine, thru programms, then I would log off, when I came back on , I would load it back on, it;ll work this time..
I had to do it a few times till it worked.good luck