win livemail 2012 is a royal piece of junk.  It crashes daily, practically every five minutes or so.  How do I get rid of this and go back to the 2009 version which I have on my laptop and which happens to work fine.  This 2012 thing came with the Win7 update.  will I lose all my emails that I have on the computer?  Will I lose all my contacts (or anything else for that matter)?  I am not a computer tech so please make this simple. thank you.