me.com mystery

I have a single Windows XP machine that will not allow me to connect to me.com. My Mac connects no problem. My other Windows XP machines connect no problem, but this single XP machine refuses to connect.

I deleted firefox and safari completely from the machine and reinstalled the latest versions and cleared all caches etc and still it just hangs. Anyone had a similar problem or might have an idea what the conflict could be.

FYI, I chatted with Apple and they said there are no problems on their side as I'm connecting with multiple other machines.

Thanks.