TL;DR: Microsoft's new Xbox Fullscreen Experience app, designed for handheld Windows 11 25H2 gaming PCs, optimizes system resources by disabling non-gaming functions, freeing up about 1GB of RAM.
If the Xbox Game Bar overlay is not enough for you, we recommend that you check out the Xbox Full Screen Experience. Even though it’s best suited for handheld, with some minor tweaks, you can enable ...