Hi @Dennis5mile, Welcome to Microsoft Q&A forum.
Thank you for reaching out regarding the updated Smart App Control (SAC) feature. I understand it’s been a few months since the initial announcement in November, and you’re eager to see that new toggle in your settings.
As of late January 2026, the ability to switch SAC on or off without a clean install is still actively rolling out to the Dev and Beta Channels. While the feature was introduced in Build 26220.7070, Microsoft uses a staged approach called "Controlled Feature Rollout" (CFR). This means the toggle is enabled for groups of users over time rather than everyone at once.
Current Status:
- Active Rollout: There has been no announcement that this feature has been paused or cancelled. It is still being deployed gradually.
- System Requirements: The feature is still being monitored for stability across different hardware configurations to ensure it works seamlessly without requiring a full OS reset.
How to Prepare Your System
To ensure your device is ready to receive the update as soon as it’s available for your "wave," please verify the following:
- Prioritize updates: Go to
Settings > Windows Updateand make sure the toggle for "Get the latest updates as soon as they're available" is set to On. - Cloud connectivity: Ensure Optional Diagnostic Data is enabled under Settings > Privacy & security > Diagnostics & feedback, as Smart App Control utilizes cloud-based intelligence to function.
- Check your version: Ensure you are on the latest available build for your channel (current builds have moved past
26220.7070to include more recent stability fixes).
I appreciate your patience as the team works to ensure this security enhancement is stable for all users.