Windows 11 June Update Introduces Low Latency Profile and Other Performance Features

Microsoft's June update for Windows 11 introduces Low Latency Profile (LLP), a performance feature that speeds up the loading of applications and core Windows 11 menus including Start, Search, and Action Center by instructing the processor to boost its speed for one to three seconds during these operations. The update, officially designated KB5094126, also includes a shared audio feature allowing audio output to multiple devices simultaneously—useful for scenarios like watching content with others—and improvements to Windows 11's search functionality. LLP is being deployed through a controlled, gradual rollout, meaning users who install the June update may not immediately receive the feature and will need to wait for it to arrive on their system. Users can verify LLP's presence on their PC by monitoring CPU frequency spikes using hardware monitoring utilities when opening apps or menus. Microsoft is deploying the feature incrementally with careful monitoring, and the company advises against manually forcing the feature's activation.