To contact hotmail customer service number best idea to find the online technical support assistance with the help of independent technician who offer the 24 by7 help for your account issue which customer face like : 1. Account has been blocked/Hacked 2. Someone else is using/hacked your account 3.forgot your password or getting incorrect password:error message 4.unable to send/recieve emails from your hotmail account 5.Facing problems with hotmail account contact list 6.Error : Delivery Status Notification Failure 7.Smtp Setting issue's 8.Unable to configure account 9.Login issue 10.Unable to connect with internet Hence hotmail customer service number by the independent tech support professionals provide the solution for your Hotmail account error/problems.