WSL

Winsage
January 29, 2026
Microsoft developers and enterprise technology leaders are increasingly choosing Linux over Windows for development tasks, driven by performance concerns, workflow inefficiencies, and the rise of cloud-native development. The Windows Subsystem for Linux (WSL) has facilitated this shift by allowing developers to work in a Linux environment while still using Windows. Tools like Docker, Kubernetes, and Terraform, which are primarily designed for Linux, have led to a reevaluation of desktop strategies across various industries. Linux provides direct access to the same kernel and toolchain used in production, reducing discrepancies that can lead to bugs. It typically requires less memory at idle compared to Windows, making it more efficient for developers managing multiple containers or virtual machines. Microsoft has responded by investing in platform-agnostic tools like Visual Studio Code and embracing Linux on its Azure cloud platform, where over 50% of virtual machines run Linux. The introduction of WSL2 has improved compatibility and performance, but it has also highlighted Windows' limitations, leading to frustrations among developers. Security considerations favor Linux due to its open-source nature, allowing for greater customization and auditing. Financially, Linux can be more economical for enterprises due to lower licensing costs and reduced hardware requirements. Organizations that have switched to Linux report significant improvements in build times and overall developer experience. Hybrid strategies are emerging to accommodate developer preferences while ensuring security, with cloud-based development environments gaining traction. The trend toward Linux workstations reflects broader industry movements toward open source and platform independence, as companies adapt to attract and retain technical talent.
Winsage
January 26, 2026
Expressions of affection for Windows are common, and while the author acknowledges some shortcomings in Windows 11, it remains an essential tool for productivity, creativity, and communication. Qualcomm's Snapdragon X2 Plus platform is expected to indicate a significant transition toward Arm-based Windows devices. The Microsoft Store has become a reliable platform for discovering and downloading applications on Windows. Recent enhancements in Windows 11 have improved the experience for handheld gaming PCs. The Windows Package Manager, or winget, is highly regarded, and PowerToys is recommended as essential for Windows 11 users. The Command Palette allows users to launch applications using the keyboard and execute commands. The Windows Subsystem for Linux (WSL) provides a genuine Linux experience within Windows 11. Phone Link facilitates effortless photo transfers. The 12-inch Surface LCD is slightly thinner than the Surface Pro 11. The Windows Central community is engaged in discussions about the standout features of Windows 11.
Winsage
January 19, 2026
Windows 11 Home and Windows 11 Pro share consistent performance, with both versions offering the same kernel, gaming features, and applications. Key functionalities such as Copilot, Windows Defender, Secure Boot, and TPM 2.0 protections are available on both editions, assuming hardware requirements are met. Windows 11 Home is simpler for most consumers, performing updates seamlessly and allowing free upgrades from eligible Windows 10 devices. Windows 11 Pro offers enhanced control capabilities through the Group Policy Editor, allowing for update deferrals and more extensive system management. Pro includes BitLocker device encryption, centralized management features, and the ability to join domains and integrate with Azure Active Directory. It also supports virtualization features like Hyper-V and Windows Sandbox, which are not available in Home. Pro can serve as a host for remote desktop connections, while Home can only connect to remote PCs. In terms of hardware limits, Windows 11 Home supports up to 128GB of RAM and one CPU socket, while Pro supports up to 2TB of RAM and two CPU sockets. The retail prices are approximately 9 for Home and 9.99 for Pro, with upgrade options available. For general users, Windows 11 Home is recommended, but Pro is advisable for those needing remote desktop hosting, BitLocker management, update deferrals, or virtualization capabilities.
Winsage
January 19, 2026
Windows Terminal serves as a unified shell for various command-line tools, including PowerShell, Command Prompt, and WSL. Users can enhance their experience by customizing settings, which improves readability and consistency across devices. To back up Windows Terminal settings, users can export configurations to a JSON file by accessing the Settings option, opening the JSON file, saving it as backup-settings.json, and selecting a save location. To restore settings, users must locate the backup file, edit it in Notepad, copy the content, and replace the existing configuration in Windows Terminal before saving the changes. Additionally, users can set a different default shell in Windows Terminal.
Winsage
January 13, 2026
Microsoft's January 2026 Patch Tuesday update, KB5074109, addresses 114 vulnerabilities, including a critical zero-day vulnerability (CVE-2026-20805) in the Windows Desktop Window Manager (DWM) that has been actively exploited. The update is applicable to Windows 11 versions 24H2 and 25H2 and includes security enhancements and updates to AI components. Other high-severity vulnerabilities addressed include CVE-2026-20816 (privilege escalation in Windows Installer), CVE-2026-20817 (elevation of privilege in Windows Error Reporting), CVE-2026-20840 (vulnerability in Windows NTFS), CVE-2026-20843 (flaw in Routing and Remote Access Service), CVE-2026-20860 (vulnerability in Ancillary Function Driver for WinSock), and CVE-2026-20871 (another DWM vulnerability). The update removes legacy modem drivers to minimize the attack surface and resolves reliability issues in Azure Virtual Desktop and WSL networking. It also changes the default setting for Windows Deployment Services (WDS) to disable hands-free deployment. Users can install the update through Windows Update, and a system reboot is required for full application.
Winsage
December 15, 2025
Microsoft has acknowledged that recent security updates for Windows 11 are causing networking complications for enterprise users utilizing the Windows Subsystem for Linux (WSL), particularly affecting those who installed the KB5067036 update from October 28, 2025, or subsequent updates like KB5072033. Users are experiencing difficulties with certain third-party VPN applications when the mirrored mode networking feature is enabled, leading to "No route to host" errors within WSL environments. This issue primarily impacts OpenVPN and Cisco Secure Client. The root cause is the failure of VPN applications' virtual network interfaces to respond to Address Resolution Protocol (ARP) requests. Home users on Windows Home or Pro editions are unlikely to be affected. Microsoft is investigating the issue but has not provided a timeline for a resolution or workarounds. WSL, launched in March 2018, allows users to run Linux distributions natively on Windows, with WSL 2 introduced in May 2019 featuring a real Linux kernel. Microsoft open-sourced WSL at Microsoft Build 2025, making its source code available on GitHub, except for some components that remain part of Windows.
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