Hi,

My Hotmail account was working fine then all of a sudden this error message kept coming up. My other account is fine it is only this one.
I need it up and running ASAP as it is my business account. Help PLEASE

Unable to send or receive messages for the Hotmail .......................... account

Server Error: 5102
Server: 'https://mail.services.live.com/DeltaSync_v2.0.0/Sync.aspx'
Windows Live Mail Error ID: 0x8DE00002