Is Administrator Protection available only for Microsoft Accounts?
Hey there,
Quick dive into your question: No, Administrator Protection (which I believe refers to the feature tied to Smart App Control in Windows 11, aimed at protecting admin-level actions by checking app trust and reputation) isn't
exclusively limited to Microsoft Accounts. It can work with local accounts as well, but there are some caveats based on Microsoft's implementation.
Here's the breakdown from what I know of the official docs:
- **Availability**: It's a system-level feature in Windows 11 (starting from 22H2), so it should be accessible regardless of whether you're using a local account or a Microsoft Account. You can check/enable it via Windows Security > App & browser control > Smart App Control settings.
- **Key Limitations with Local Accounts**:
- Some of its smarts rely on cloud-based reputation checks (powered by Microsoft's services), which work best when you're signed in with a Microsoft Account for seamless integration and updates. With a local account, it might fall back to more basic, offline evaluations, potentially reducing its effectiveness against emerging threats.
- As you mentioned, authentication for elevated actions often pushes for Windows Hello (PIN, biometrics like face/fingerprint), especially in protected modes. It doesn't strictly "require" them over a password, but Microsoft heavily favors Hello for security reasons—passwords alone can be used, but you might hit prompts or restrictions if not set up. If you're avoiding PIN/biometrics, you can still use it with password auth via UAC, though it might nag you to switch.
- **Testing Tip**: If you're planning to give it a shot on your local admin account, make sure your system is up to date (e.g., 23H2 or 24H2) and toggle it on in Evaluation mode first to see how it behaves without committing. Watch for compatibility with tools like ThrottleStop or GHelper—I've seen reports where SAC flags legit apps as untrusted initially, requiring manual allowances.
Running full admin without protections is a bold move (love the meme, by the way!

), and if it fits your workflow, more power to you—just layer on other defenses like your Shadow Defender setup to mitigate risks. If you run into snags during testing or need steps to enable it on a local account, hit me up with details!
What's your setup like for ThrottleStop and GHelper—any tweaks to make them play nice with UAC or protections?