windows live mail

I tried windows 10 once before. It was fine I guess except that my windows live mail was no longer "compatible" to which the pre-install said nothing about and compatibility issue with it. So, now it didn't work. Couldn't open it, transfer, update access...etc any longer. went through the entire process re-intall windows 7, that was fun. So now after many months your telling me to upgrade or else. Have you fixed the problem? If not then please explain someone why I would want to change to 10? Don't  go on and on about all the tech specifics, I get it. However, I would like to know if the windows essential that is connected to windows live mail will now work with Windows 10. Need to hear from someone who has dealt with this, because were not all DBA's out here, lol.