Microsoft has fixed a "remote code execution" vulnerability in Windows 11 Notepad that allowed attackers to execute local or remote programs by tricking users into clicking specially crafted Markdown ...

Critical security flaws targeting Windows and Office users allow hackers to take complete control of a victim's computer by ...

Anthropic has launched Claude Cowork for Windows, bringing its AI agent’s file access and task automation to most desktop users as Microsoft deepens its partnership with Anthropic while reassessing ...

If you regularly read Neowin, you probably know about the Windows 11-based Validation OS. But for those unaware, it's a lightweight and fast variant of Windows 11 that hardware vendors can leverage to ...

Windows 11 26H1 for the Qualcomm Snapdragon X2 Elite processor and Windows on Arm, and Windows 11 26H2 for everyone else. And ...

Microsoft today announced a new command line interface (CLI) for the Microsoft Store in Windows 11 called the Store CLI.

Microsoft has released an all-new version of Windows 11, 26H1, that is designed only to support the Snapdragon X2 and unnamed ...

Releasing a new version of Windows that just covers new Arm PCs is another signal of Microsoft’s commitment to Arm processors and the Arm version of Windows, after decades of near-exclusive focus on ...

The first .NET 11 preview release adds enhancements across the .NET Runtime, SDK, libraries, C#, ASP.NET Core, Blazor, .NET ...

Windows 11 February 2026 update adds Cross-Device Resume, MIDI upgrades, security fixes, and major bug fixes for 24H2 and ...

Microsoft has released Windows 11 KB5077181 and KB5075941 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

Microsoft has rolled out Windows 11 update KB5074105 with accessibility improvements and cross-device features, but can it ...