Since August 29th, many users have reported various login problems on Windows 11 and Windows Server 2025, and that includes ...

Microsoft confirms Kerberos and NTLM login failures in Windows 11 24H2, 25H2, and Server 2025 due to duplicate SIDs after ...

Microsoft has confirmed that Windows updates released since August 29, 2025, are breaking authentication on systems sharing ...

Microsoft has confirmed that the September 2025 security updates are causing Active Directory issues on Windows Server 2025 ...

Since the August preview updates, network logins for cloned Windows installations with identical SIDs are experiencing issues ...

Microsoft has detailed a fix for a bug affecting tons of versions of Windows, but applying the patch is not as simple as ...

Google is reportedly in discussions with AI startup Anthropic for a significant new deal. The agreement could see Google ...

Microsoft has confirmed that a new bug in Windows Server 2025 causes directory sync failures for AD groups with over 10,000 ...

Windows 11 KB5066835 is causing the following issues: a bug that blocks lockhost connection, File Explorer preview pane and ...

Microsoft confirms a new Windows 11 issue affecting the Recovery Environment, with an emergency update now rolling out to ...

After installing the update previews from late September or the security updates from October in Windows, some unexpected ...

The bug, introduced in build 26100.6899, has been traced to HTTP.sys, the Windows kernel component that handles local HTTP ...