Hey there,
I’d start with an “MSCONFIG” since you have quite a few apps running in the background and I just want to be sure none of them are interfering with the installation. If that doesn’t work, I’d like for you to follow up with clearing your DNS cache. You could also try using Google’s public DNS to see if this helps as well.
To flush your DNS please try the steps below:
1. Click Start.
2. Select Programs.
3. Select Accessories and locate the Command Prompt shortcut.
4. Right click the Command Prompt shortcut and select Run as Administrator from the drop down menu.
6. Type ipconfig /release in the command prompt.
6. Wait a few seconds for a reply that the IP address has been released.
7. Type ipconfig /renew in the command prompt.
8. Wait a few seconds for a reply that the IP address has been re-established.
9. Type ipconfig /flushdns in the command prompt.
10. Close the command prompt and attempt to make a connection.
This should clear your DNS cache. You may need to perform this command a few times.
If the issue persists your ISP may be providing old DNS information. Some ISPs take longer to update this information. You could also try using a 3rd party DNS service like those available at http://code.google.com/speed/public-dns/ or http://www.opendns.com/start/ . Please note that ArenaNet and NCSOFT does not support these services, but there is information on configuring them at those sites.
My home server is truly my home server!
So salvage all the things and get ready for April 15th!!!!