Overview
- General availability begins November 21 for Windows-based handhelds, following an initial launch on Xbox Ally devices and a preview on MSI Claw models.
- On supported devices, users can enable the feature via Settings > Gaming > Full screen experience by setting Xbox as the home app, launching directly into the Xbox PC app that surfaces games from Microsoft Store, Steam, Battle.net, and more.
- The experience limits background processes by not loading the Windows Explorer shell, with reported memory savings of about 2GB for gaming workloads.
- Controller-friendly touches include automatic Compact Mode and disabled desktop notifications, and on PCs a new Settings option and an Xbox app button provide entry to the mode, which may prompt a restart for performance benefits.
- Microsoft says it will expand support to additional Windows 11 PC form factors through the Xbox and Windows Insider programs, while a free, community tool on GitHub can enable the hidden mode on desktops today though it is unofficial.