Xbox Insider Preview build 15045 now available in the Alpha ring – here’s what’s new February 27, 2017 by admin Tweet Microsoft today released yet another Xbox One Insider Preview build to the Alpha ring, bringing the build number to 15045. It doesn’t include any front-facing features, but it does have some fixes. Read more… Neowin Related Posts:Xbox Insider Alpha and Beta ring users get Build…New Xbox Insider Alpha update includes new…Microsoft updates Xbox Insider Alpha, Beta, and…Xbox Insider Alpha, Alpha Skip-Ahead, and Xbox for…Xbox Insider Beta build 2305.230410-2200 has some…