Passwordless and Windows Hello logins fail on Azure
Users who sign in with passwordless or Windows Hello MFA get AADSTS75011 errors instead of logging in.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 15 December 2025 · last reported 8 July 2026
What's going wrong
Site owners running Microsoft Azure AD single sign-on report that users who enabled passwordless sign-in or Windows Hello get an authentication method mismatch error and cannot reach their WordPress dashboards.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 3 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.