I am using the windows XP service pack 3 on mine system and I have installed the windows live messenger on mine system. Last due to the power cut mine system was shut down and during this time I on the windows live messenger and other program as well. Today when I log in to mine system I got this error: “Windows Live Messenger has encountered a problem and needs to close”. And it is crashing on start-up. Now I am not able to use the MSN messenger and I don’t know how to solve this issue. Can anyone solve this issue and so that I can solve mine issue. Please help me out from this.