It's not a good idea to download Microsoft software from third-party sites, particularly when it's still available from the official download page.
http://filehippo.com/download_windows_live_mail/
It was released in April 2014,
The latest English-language release of Windows Essentials 2012 is 16.4.3528.0331, compiled on 31 March 2014 (that's what 0331 means) and released a few days later. That's the one available from download.microsoft.com, where you know it's clean and doesn't bring anything else with it.
I think the update came out much later.
The patch that updated Windows Live Mail 2012 to 16.4.3563.0918 was released in October 2015 and discontinued in December. It was re-released on 17 December and now updates Windows Live Mail 2012 to 16.4.3564.1216, which doesn't cause the program to crash when updating the calendar on Windows 10.
So I'm asking others to find legacy downloads and install those instead.
Why?