Windows Subsystem Archives

Winsage

April 24, 2026

WSL9x: Add An Entire Windows 9x Subsystem To Your Linux

The Linux Subsystem for Windows 9x, led by Hailey Somerville, allows Linux to run within the Windows 9x framework by modifying the Linux kernel to interface with Windows 9x kernel APIs. Users need to create a specially modified Linux kernel (version 6.19) and a disk image with Windows 9x installed. The subsystem can be initiated with the wsl command, enabling both kernels to operate together. This initiative is reminiscent of Cooperative Linux and parallels the Windows Subsystem for Linux (WSL2) on Windows 10 and later. Contributions from the community have been vital to the project's development.

Winsage

April 23, 2026

Get Linux on your ancient 486 Windows 95 desktop using WSL9x — very old Windows PCs can cooperatively run very modern Linux kernels

A computer enthusiast has developed a tool called WSL9x, which allows users to run contemporary Linux kernels on early versions of Windows (from Windows 95 onward) and on machines with 486 CPUs. WSL9x enables the simultaneous operation of Windows and Linux applications without relying on hardware virtualization. The architecture includes a client program, wsl.com, which manages a DOS window for the console driver. Meanwhile, the Linux community is phasing out support for the Intel 486 CPU, with developers removing related support options in the Linux kernel, marking the end of support for this processor.

Winsage

April 22, 2026

You can now run WSL on Windows 95, in case you’re crazy, too

Hailey has developed the Windows 9x Subsystem for Linux (WSL9x), which allows the 6.19 Linux kernel to run on Windows 9x systems without a graphical user interface, relying instead on a terminal experience. WSL9x consists of three main components: a modified Linux kernel that interacts with Windows 9x APIs, a virtual device (VxD) driver that initializes WSL9x and manages userspace events, and a simple 16-bit DOS client for passing commands to the Linux kernel. The system handles syscalls through a general protection fault handler due to limitations in the Win9x architecture. However, this setup poses security risks as both the Linux kernel and Windows kernel operate with the same CPU privileges, meaning instability could occur if either crashes. Comprehensive instructions for installation are available on Hailey's Codeberg page.

Winsage

March 31, 2026

Fastfetch 2.61 System Information Tool Drops Windows 7 and 8 Support

Fastfetch version 2.61 has been released, discontinuing support for Windows 7 and 8, with Windows 8.1 as the oldest supported version. The GPU module on Windows now uses DXCore for improved detection accuracy, available only on Windows 10 and later. In the Windows Subsystem for Linux (WSL), the GPU module has been optimized for speed but may have reduced accuracy due to the removal of directx-headers. On Linux, Fastfetch has transitioned to a pure C implementation, enhancing performance and simplifying the build process. New features include a brightness option for color display, detection of Bluetooth keyboards on Linux, display of empty memory slots, support for GlazeWM detection, identification of marketing product names on Asahi Linux, and recognition of M5-based Mac models on macOS. Improvements in hardware detection and system reporting have been made across all platforms, with enhanced SMBIOS data handling and reliability for Intel-based Macs. Stability improvements for terminating child processes on Windows have also been implemented. Critical fixes address missing memory device reporting, CPU cache deduplication issues, accurate window manager version reporting for niri, SSID decoding problems, and a Windows-specific issue affecting the command prompt code page.

Winsage

March 31, 2026

Microsoft to upgrade Windows Subsystem for Linux (WSL) with faster file access, better networking and easier setup

Microsoft plans to enhance the Windows Subsystem for Linux (WSL) in 2026, focusing on several key improvements for developers. These enhancements include: - Faster file performance between Linux and Windows to address current latency issues. - Improved network compatibility and throughput for better communication between environments. - A streamlined setup and onboarding experience to simplify installation for newcomers. - Enhanced enterprise management and security features to improve control and safety in corporate settings.

Winsage

March 24, 2026

Microsoft quietly announced upcoming WSL upgrades, including a “more streamlined first-time setup and onboarding”

Microsoft has introduced several updates for Windows 11, including a simplified installation process for the Windows Subsystem for Linux (WSL), allowing users to install it with a single command or via the Microsoft Store. Additionally, there are enhancements in interoperability between Windows and Linux file systems, as well as improvements in networking capabilities. WSL provides a genuine Linux kernel and supports GUI applications, facilitating seamless communication with the Windows environment.

Winsage

March 24, 2026

Microsoft Announces WSL Upgrades for Windows 11

Microsoft has announced enhancements for the Windows Subsystem for Linux (WSL) to improve the experience for developers using Linux tools on Windows. Key areas of focus include: - Faster file performance between Linux and Windows - Improved network compatibility and throughput - A more streamlined first-time setup and onboarding experience - Enhanced enterprise management with stronger policy control, security, and governance Networking improvements are particularly significant, addressing past issues with mirrored networking that caused “No route to host” errors. Additionally, a new dxgkrnl driver patch has been submitted to improve GPU support for WSL2, introducing compute-only GPU capabilities and support for multiple virtual GPUs. Pavan Davuluri, Microsoft VP for Windows and Devices, emphasized ongoing quality improvements for Windows 11, including reducing Copilot integration in built-in applications, enhancing Bluetooth and USB reliability, and improving search functionality and responsiveness. Despite these commitments, concerns remain, such as the mandatory Microsoft Account sign-in requirement.

Winsage

March 23, 2026

Microsoft announces changes to Windows 11: movable taskbar, less Copilot and improved update control

Microsoft is rolling out enhancements for Windows 11 in test builds for Windows Insider members during March and April of 2026. Key updates include: - Users can now reposition the taskbar to the top or sides of their screens and access more personalization settings. - The integration of the Copilot feature will be reassessed across applications like Snipping Tool, Photos, Widgets, and Notepad, focusing on specific use cases. - Windows Update will allow users to skip updates during initial setup, shut down or restart without mandatory updates, pause updates for extended periods, and reduce the frequency of automatic restarts and notifications. - File Explorer will see performance upgrades, including faster startup times, fewer visual artifacts, and enhanced stability. - The Feedback Hub will have an updated interface for easier feedback submission and improved visibility of user messages. - Future developments for Windows 11 will focus on enhancing system performance, stability, and predictability, reducing resource consumption, boosting application speed, improving driver stability, minimizing crashes, enhancing peripheral connectivity, and ensuring reliable updates. - There will be ongoing improvements to the Windows Subsystem for Linux to enhance file operations between Windows and Linux environments.

Winsage

March 21, 2026

Microsoft announces major Windows 11 updates designed to fix biggest flaws

Microsoft has announced plans to enhance Windows 11, focusing on user feedback from the past two years. Key improvements will include better system performance, app responsiveness, and user interface adjustments. Users can expect enhancements in tools like File Explorer and the Windows Subsystem for Linux, with a goal of a more responsive and less resource-intensive operating system by year-end. The Taskbar will be repositionable, allowing customization, and the Windows UI framework, WinUI, will be expanded across more system areas. Windows Update will offer users greater control over updates, including the ability to pause them indefinitely. Microsoft aims to improve reliability by strengthening the Windows Insider Program, increasing OS and driver reliability, and enhancing Windows Hello biometric authentication. The focus areas for improvements are Performance, Reliability, and Craft, with specific goals outlined for each category, such as reducing resource usage, enhancing memory efficiency, and improving the search experience.

Winsage

March 20, 2026

Our commitment to Windows quality

- Enhanced Taskbar Customization: Users will be able to reposition the taskbar to the top or sides of the screen. - Intentional AI Integration: Copilot will be integrated thoughtfully across Windows, starting with apps like Snipping Tool, Photos, Widgets, and Notepad. - Streamlined Windows Updates: Users will have more control over updates, including options to skip updates during setup, restart without installing updates, and pause updates. - Improved File Explorer: Enhancements will lead to quicker launches, smoother navigation, and more reliable performance. - Widget Control and Personalization: Widgets will have quieter defaults and improved personalization options. - Simplified Windows Insider Program: The program will be made more accessible with clearer channel definitions and enhanced engagement opportunities. - Revamped Feedback Hub: The Feedback Hub will be updated to streamline the process for submitting feedback and engaging with the community. - System Performance Improvements: Resource usage will be reduced to enhance performance, resulting in faster app launches and improved memory efficiency. - Fluid App Interactions: Core experiences will transition to the WinUI3 framework to minimize interaction latency. - File Explorer Optimization: Efforts will be made to lower latency for search and navigation. - Elevating the Windows Subsystem for Linux (WSL): Performance and integration for developers using Linux tools will be enhanced. - Windows Insider Program Enhancements: Expectations for each Insider channel will be clarified, and the quality of builds will be raised. - OS, Driver, and App Reliability: Improvements will be made to system stability and driver quality. - Windows Update Experience: Updates will be streamlined to minimize disruptions and provide clearer control over timing. - Windows Hello Improvements: Biometric authentication will be enhanced for a more reliable sign-in experience. - Start and Taskbar Enhancements: These areas will be made more reliable and personalized. - Focused User Experience: Distractions will be reduced to help users maintain focus. - Search Enhancements: Faster, more accurate search results will be delivered across Windows surfaces. - Commitment to security enhancements aligned with Microsoft’s Secure Future Initiative.