Well, Microsoft Recently, many ppl experienced such problems, maybe u post
A request under
http://windowslivehelp.com/forums.aspx?forumid=b782602b-8e7c-40d8-a66b-b44824497a17
I see many ppl experienced in these 2 weeks~~~
Hope that Microsoft can fix it soon~~~
MCPD .Net, CCNP Love programming, but not an IT Guy Haha! :D