I have Windows Firewall and I think it's my laptop with the problem, it has been going on for days now and I know my neighbour can sign into WLM fine so the Messenger Service can't be down in my area. I've clicked on Options (which is to the side of "sign me in automatically") and under Connections it says "You're not connected to the Messenger Service." and "You're connected to the internet through a network connection." And also when I trouble shoot a warning sign (yellow triangle with a black exclamation mark) appears next to "Key Ports", and there are blank squares next to IE offline setting..., Hosts File and Wireless. However there are green ticks infront of IP, Default gateway, DNS and Proxy Server. When I troubleshoot this error code appears: 80070057.