Microsoft and Asus have just announced two ROG Xbox Ally devices that include a new full-screen Xbox experience for handhelds. After promising to combine “the best of Xbox and Windows together” for handhelds earlier this year, Microsoft is now revealing exactly how it is overhauling the Xbox app, Game Bar, and Windows itself to better compete with SteamOS.Microsoft has needed to respond to SteamOS ever since the Steam Deck launched three years ago, and it has steadily been tweaking its Xbox app ...