Hi and welcome the forums!
I am running Steem fine on Windows 10, both 3.7.0 and 3.8.0. What kind of problems are you having?
Edit: Oh btw, maybe I should mention that I am using STEEM SSE. The awesome kick ass Steven Seagal edition of STEEM
. Maybe you are trying to get the old version running... if so, go here instead and DL the SSE edition : http://ataristeven.exxoshost.co.uk/Steem.htm