Subsystem Archives

BetaBeacon

September 27, 2026

How to use Android apps on your Windows PC (and why you might want to)

- Microsoft's plan to make Android apps compatible with Windows 11 was dropped in 2024. - Two main paths to run Android apps on a PC are through emulators like BlueStacks or MuMuPlayer, or using the Google Play Games app. - Emulating Android apps on a PC is useful for gaming, running social media apps, testing apps, and running slimmed-down versions of creative software. - Emulators like MuMuPlayer and BlueStacks allow for parallel instances of emulated Android devices.

Winsage

September 27, 2026

‘Decades-old’ bugs found affecting Windows, Android, macOS and Linux — but the OS makers don’t see it as a big deal

Researchers at Graz University of Technology discovered significant vulnerabilities in the file-notification subsystems of major operating systems: Linux, Windows, macOS, and Android. These flaws, present for decades, allow side-channel attacks that can infer sensitive information like keystrokes and visited websites. The vulnerabilities are rooted in components such as inotify (Linux, since 2005), FileObserver (Android, since 2008), ReadDirectoryChangesW (Windows, since 2000), and FSEvents (macOS, since 2007). Unprivileged users can exploit these subsystems to observe file events, potentially leading to keystroke timing attacks and credential theft. While Linux has implemented partial mitigations (CVE-2025-68788), Microsoft and Apple have acknowledged the issues but have not provided substantial patches.

Winsage

September 27, 2026

Google researcher explains why Windows NT “puts Linux to shame,” and imagines an alternate history where it won

Laurie Kirk, a Google researcher and former Microsoft reverse engineer, argues that the Windows NT kernel is superior to Linux in several aspects, particularly in its architecture for managing resources and access permissions. She emphasizes that her critique focuses on the system architecture rather than the user interface of Windows 11. Kirk raises concerns about Linux's suitability for AI agents due to its complex security model, while praising NT's object-based design and security framework. She speculates on an alternate history where Microsoft had created an "Open NT," allowing for customizable components, but acknowledges the challenges of maintaining forks in operating systems. Critics of NT highlight its performance and reliability issues, while Linux's open-source nature has contributed to its dominance in servers and cloud computing. Kirk suggests that future operating systems may need to balance the defined resource types of NT with the flexibility of Linux, especially as AI technology evolves.

Winsage

September 22, 2026

Windows has been so buggy I paused monthly updates, and now I wait for reports before installing anything

Users frequently express frustration with Windows updates due to unexpected restarts and frequent breakdowns, leading to a perception of being beta testers for Microsoft. Problems often arise with updates, including significant disruptions from routine maintenance updates. Recent issues included difficulties with the Windows Subsystem for Linux and copy-paste functionality in Microsoft Excel. In July, Microsoft paused an update due to unexpected shutdowns on some Dell PCs. Users are increasingly adopting a wait-and-see approach before installing updates, utilizing Windows 11's ability to pause updates for several weeks. Historically, Windows lacked robust update management, but recent changes have extended the pause period. There is a significant concern regarding the limited control users have over updates and the need for improved quality control from Microsoft.

Winsage

September 22, 2026

Microsoft admits Windows 11’s emergency update still breaks audio, and a fix may not arrive until October

Windows 11 is facing ongoing challenges with audio functionality following recent updates, particularly with the emergency update KB5129195 released on September 14. This update aimed to fix issues from the September Patch Tuesday update (KB5124008) but has led to new problems, including compromised audio output on some devices and disruptions in secure trust relationships for enterprise systems. Users have reported error messages like “This device cannot start (Code 10)” in Device Manager, and issues with USB audio devices. Microsoft is investigating these audio problems but has not provided a timeline for resolution. Additionally, there are reports of GPU issues on AMD systems, including driver timeouts and black screens, affecting various Radeon models such as RX 6600, RX 7700 XT, RX 7800 XT, RX 7900 GRE, RX 7900 XTX, and RX 9070 XT. Some users found that uninstalling the September update alleviated these problems, but the emergency update KB5129195 does not address the GPU errors.

BetaBeacon

September 8, 2026

AI upscaling is about to transform Android gaming forever

The Arm Mali G2-Ultra graphics chip offers performance improvements of up to 20% in demanding mobile graphics benchmarks compared to the previous generation. It also introduces native AI support through the new NX neural accelerator, which is a hardware accelerator integrated into the GPU's shader core and supports INT8 and INT16 operations. The G2 series offers a wide range of configuration options, including the Ultra range with the highest core count for laptop-class performance, the Premium range for mid-tier mobile options, and the Pro range for budget devices.

Winsage

September 7, 2026

Excel keeps people on Windows, and a Linux distro creator wants Microsoft to end that

Omarchy is a Linux distribution created by David Heinemeier Hansson (DHH), designed for developers and creators, based on Arch Linux. DHH has challenged Microsoft to develop native Office applications for Linux, highlighting that while Microsoft 365's web version is available, Linux users only access about 90% of the functionality compared to Windows users. Microsoft’s revenue from Windows has decreased by 7% year-over-year, while Microsoft 365 Commercial cloud revenue has grown by 14%, and Azure by 43%. Windows now accounts for only 5% of Microsoft's total revenue, indicating a shift towards cloud services. Microsoft has launched Edge for Linux and supports tools like VS Code and PowerShell on the platform. The web version of Office lacks features found in the desktop version, affecting usability for professionals. Despite Linux's growing interest, particularly through the Windows Subsystem for Linux (WSL), it may not be enough to prompt Microsoft to prioritize a native Office port. DHH's Omarchy aims to create a user-friendly Linux experience rather than convert Windows users.

Winsage

September 4, 2026

Announcing Project Zenith: The ready-to-code Windows experience on developer-class devices

Windows announced Project Zenith, a developer-optimized Windows 11 experience designed for devices with over 64 GB of unified memory and memory bandwidth exceeding 250 GB/s. The project will initially launch with AMD’s Ryzen AI Halo and will include preconfigured Windows setups and a curated selection of development tools. Devices under Project Zenith will allow developers to run models with over 30 billion parameters locally, reducing reliance on cloud resources. Enhancements to Windows 11 include improved performance and a cleaner workspace tailored for coding, with features like pinned Windows Terminal and Visual Studio Code. Project Zenith also integrates the Windows Subsystem for Linux (WSL) and provides a secure environment for developing agentic applications, leveraging OS-enforced identity and Microsoft Execution Containers (MXC). The initiative aims to offer a consistent ready-to-code experience across various devices while responding to developer needs and evolving with advancements in AI and software development.

Winsage

September 1, 2026

ReactOS 0.4.16 serves ’90s Windows nostalgia with fewer bugs

ReactOS has released version 0.4.16, which includes a unified boot and live CD image, a graphical installer, and significant upgrades to video, audio, networking, and storage stacks. The update addresses compatibility issues with legacy software, particularly with video drivers and the kernel’s system page table entries, improving stability. A new HD audio bus driver has replaced an older implementation, and the UniATA driver has been replaced with a new ATA driver for better compatibility and boot times. Networking capabilities have improved with expanded support for adapters and asynchronous connections. A headless Server Core installation type has been introduced, and compatibility restrictions with Windows Server 2003 have been lifted. ReactOS remains in an alpha state, and version 0.4.16 is available for download.

Winsage

August 30, 2026

In a rare move, Google is bringing native Windows 11 and WSL support to its new AI tools

The Windows Subsystem for Linux (WSL) is gaining popularity among developers, with GitHub introducing experimental support for WSL in its Copilot desktop application, allowing Linux environments to be used directly within Windows. Google is also integrating WSL support into its Antigravity development platform, marking a shift in its approach to Windows support. Rody Davis from Google confirmed that both WSL and native Windows support are being developed for Antigravity, which will enable file operations and shell commands in a Linux environment. GitHub Copilot now allows users to create sessions inside WSL, enhancing the development experience by enabling real-time interaction with projects in a WSL environment. Additionally, Microsoft is focusing on improving Windows for developers, with initiatives like Coreutils for Windows and the open-sourcing of WinUI, while Ubuntu is reportedly gaining traction on Windows 11.