...............live messenger,will not sign in all of a sudden,error code is 81000306.

I have uninstalled and re-installed,

time and date is perfect,

no firewall blocking it,

its not a wireless connection(its a pc with modem),

not sure what's up with it,really need to get signed on asap,cheers.

forgot to say,msn task processor is not working properly,pops up every so often,cheers.