Windows 11 January 2026 Update is rolling out for Windows 11 25H2, 24H2, and 23H2, as well as Windows Server 2025 and 2023.

Microsoft has confirmed that the Windows 11 January 2026 Update is causing at least three major issues, rolling out fixes for ...

Microsoft adds HMAC protection to CLFS in Windows 11 25H2 and Server 2025, improving security while increasing disk and I/O ...

The first Windows 11 update for 2026 has caused unexpected trouble to some users and prevented the affected computers from ...

In the future, updates for Windows 11 (24H2/25H2) and Server 2025 will receive separate KB numbers. This could streamline ...

The first big Windows 11 update of 2026 is landing as more than a routine security patch, bringing a wave of fixes that touch ...

Microsoft’s first major Windows 11 update of 2026 quickly turned into a headache for users, after widespread reports emerged ...

Microsoft’s first Windows 11 security update of 2026 broke shutdowns and some Remote Desktop sign-ins. Microsoft has released ...

Microsoft confirmed that the KB5074109 January Windows 11 security update causes the classic Outlook desktop client to freeze ...

Microsoft will end support in 2026 for Windows 11, Office 2021, and other key products. See what’s affected, key dates, and ...