Some time ago, my computer installed Windows 10 without my permission.   I had Windows 7 before that and was happy with it.  It took some time but I am finally getting used to it I think.  My email with Windows 7 was Windows Live and still is.  I can receive and send emails.  But my biggest headache is that my group contacts are not always there.   The list shows them there, but when I check the list under the "edit mode" only a few names on the list are shown.  I have tried to use Windows Essentials to update or correct this and sometimes it works.  But most of the time it doesn't, even as administrator.  It makes it very inconvenient and time consuming to have to type in each name separately  on the Cc or Bc line.  What is going on and what can I do fix it?  I see a few comments on  line that Windows 10 and Windows  Live are not compatible, yet the stories others tell are much worse then mine.  At least I get the emails.  But what is going on here?  Anyone know?  Even my computer "guru" can not figure it out.  Weird.