recall feature

The Windows Recall feature, introduced on Copilot+ PCs, periodically captures snapshots of on-screen activity to create a searchable visual timeline powered by local AI. While Microsoft emphasizes that Recall runs entirely on-device and requires user opt-in, the feature has sparked significant privacy and security concerns among researchers and users. Critics argue that Recall changes the traditional expectation of ephemeral desktop activity, and some view it as expanding the threat model for Windows 11. In response to backlash, Microsoft has reportedly slowed its AI push, redesigned Recall to be opt-in, and worked to rebuild trust through clearer privacy defaults and safer update practices. The feature remains a key part of Windows 11's on-device AI capabilities, but its rollout has been marked by controversy and reassessment.