Windows 12 Beta Version Jun 2026

While Windows 11 brought Copilot to the sidebar, Windows 12 is expected to make AI the foundation of the user interface.

: Third-party software or games might fail to launch. windows 12 beta version

| Issue | Description | |-------|-------------| | | FPS drops, stuttering, random crashes in DX12 | | Legacy app crashes | Older software (pre-2015) may fail to start | | High CPU usage | Copilot background tasks can keep CPU at 15–25% | | Wi-Fi instability | Issues reported on Qualcomm and Realtek adapters | | Multi-monitor taskbar freezing | UI hangs when dragging windows between displays | While Windows 11 brought Copilot to the sidebar,

A full public rollout is widely expected in fall 2027 , following Microsoft’s annual update cycle. following Microsoft’s annual update cycle.