Email Closes While Composing


New Email
Several weeks ago (Early August) my email windows began closing during Compose. When I press ENTER to advance to a new line, rather than advancing to another line, the email asks me if I want to save my message. The only way I can compose a message is to press SHIFT-ENTER to advance.

I thought it was only happening in OUTLOOK, but I recently downloaded the EM Client and it is happening there too. I can type in this box and advance lines and any other chat window. It only occurs in email. Believe it may have started after a windows update.