I am having a problem when attempting to open a new message in Outlook Express. I have been all over the Knowlegde Base and cannot find the errors referenced. I am logged on as Administrator using a cable always on connection and WIn XP PRO. This error started after a power failure. I have ran sfc /scannow , I have repaired IE6 and Outlook Express and attempted a System Restore. I can receive e-mail, I can forward, I can send from the browser. Any suggestions would be appreciated. Iexplore.exe-Application Error : The instruction at “0x77f7f5fa” referenced memory at 0x00000002”. The memory could not be “read”. Sometimes the message is "msimn.exe" in the place of "iexplore.exe" but with the same error codes.