Microsoft shared a temporary fix on Wednesday for a known issue that prevents Windows 11 users from logging in with valid domain credentials after installing the September 2026 security updates.

Microsoft has shared a temporary workaround for a Windows 11 KB5124008 issue that can cause domain-joined devices to lose their secure trust relationship with an on-premises Active Directory domain.

Microsoft is retiring its unmanaged Office 365 services at the end of 2025. Learn more about their changes on the Microsoft website. Due to these changes by Microsoft, ITS is assuming administrative ...