Windows 10.  Three times in recent weeks when I attempt to reply to an email thread that I have previously replied to, WLM 2012 will crash and restart.  I am able to reply to other emails, send new emails, receive, new emails and send/receive emails to/from myself.  I have attempted to repair Windows Essentials.  The only solution that I've found is to abandon the problem email thread and start a new one,  Is there another solution?