Just a heads up on Windows 7—new update rolled out today. For some unfathomable reason it stopped me accessing Guild Wars 2, or the Internet. However it will allow you to ping websites and the network icon wont show any problems. Just Shut down your PC as normal, and let it do its funky business, and your good to go again ^-^. Never experienced this before, so may be my own personal pet bug (awww aint that cute>>), or more global.