Mainstream support for Windows 7 did end a while back ,you'll still receive security updates but as much as you might not want to see it, sooner or later it will be phased out as a system requirement.

Ehhhh.... Still getting non-security updates for Win 7 - last non-security updates dated 8/16/2016. By the time it is phased out as a viable OS for DAWs, I will either have switched OS (Mac, Win 10, Linux), or I'll be quite comfortable with my DAWs in their (then) current states.
 
I'm not worried......