Introduction
Windows 11 is a living operating system, constantly evolving through regular updates. Microsoft releases these updates to fix bugs, patch security vulnerabilities, and occasionally introduce new features. Keeping your system up-to-date is essential for stability, performance, and protection. This guide covers the most recent public updates for Windows 11 version 25H2 and 24H2, focusing on two significant releases from April 2026.
How Windows 11 Updates Work
Updates are delivered primarily through Windows Update, which you can access from Settings. If you're unfamiliar with the process, our guide on handling Windows 10 and 11 updates provides step-by-step instructions. Note that Windows 11 version 25H2 is rolling out gradually, so it may not appear in Windows Update immediately for all users.
For those still on Windows 10, we have a separate Windows 10 update guide. And if you're interested in insider previews of upcoming features, check out our Windows 11 Insider Preview overview.
Recent Updates for Windows 11 Version 25H2 and 24H2
The following two updates are the most recent for these versions, released in April 2026. Each includes improvements, fixes, and—for the preview—new features that are being tested before a wider rollout.
KB5083631 (OS Builds 26200.8328 and 26100.8328) Preview – April 30, 2026
This preview update introduces several carefully staged new features and security enhancements. Many are being rolled out gradually to ensure stability.
File Explorer Gains Support for New Archive Formats
One of the most requested features arrives with this update: File Explorer can now handle additional archive formats including uu, cpio, xar, and NuGet Packages (nupkg). This makes it easier to work with specialized file types without third-party tools.
Taskbar Agent Monitoring
A new taskbar feature allows you to monitor agents from various apps and services. The first adopter is the Researcher in the Microsoft 365 Copilot app, providing a quick way to see agent activity. This paves the way for broader third-party support.
Strengthened Driver Trust Security
Security is improved by changing how Windows kernel trusts third-party drivers. Default trust for cross-signed drivers is removed. Only drivers from the Windows Hardware Compatibility Program (WHCP) and a curated allow list of trusted legacy drivers are now permitted. This reduces the risk of malicious drivers being loaded.
Automated Secure Boot Certificate Distribution
The update expands the set of devices that can automatically receive new Secure Boot certificates. To avoid disruption, devices only receive certificates after demonstrating sufficient successful update signals, ensuring a controlled rollout. See the Secure Boot certificate expiration documentation for details.
Remote Desktop Connection Bug Fix
An immediate fix addresses a bug in the Remote Desktop Connection security warning dialog. Previously, the dialog could render incorrectly in multi-monitor setups with different scaling. Now it displays correctly, improving user experience.
For full details, see the official KB5083631 page.
KB5083769 (OS Builds 26200.8246 and 26100.8246) – April 14, 2026
This non-preview update focuses on bug fixes and security enhancements, with no new features.
Device Reset Failure Resolved
A critical fix addresses a bug that caused device reset to fail when using the "Keep my files" or "Remove everything" options. Users can now reset their PC reliably, whether they want to keep personal data or start fresh.
Improved Protection Against RDP Phishing
Phishing attacks that exploit Remote Desktop (.rdp) files have become more common. This update strengthens defenses, making it harder for attackers to use RDP files to steal credentials or gain unauthorized access. For more technical context, see Understanding RDP phishing.
Refer to the KB5083769 announcement for additional details.
Summary and Future Outlook
Both the preview and the standard update from April 2026 demonstrate Microsoft's commitment to improving Windows 11. The preview introduces useful new features like expanded archive support in File Explorer and better agent monitoring on the taskbar, while also tightening driver security and extending Secure Boot certificate rollout. The standard update resolves specific issues such as device reset failures and enhances protection against RDP-based phishing. Staying current with these updates ensures you benefit from the latest improvements. As Windows 11 continues to evolve, expect more features and fixes in the months ahead.