Microsoft fixes Windows domain login bug

Microsoft offers a temporary fix for a Windows 11 login bug.

Published 6h2 sources✓ ConfirmedImportantupdated 4h

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The fact

September 2026 security updates blocked valid credentials.

Affected users can apply this workaround while awaiting a permanent update.

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Auto-synthesis from 2 media sources · identified on September 17, 2026