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A Brief History Of Unix Commands On Windows: CoreUtils (Again)
Winsage
June 16, 2026

A Brief History Of Unix Commands On Windows: CoreUtils (Again)

The interaction between Unix/Linux and Windows has historically been marked by significant differences in their architectures and philosophies. Unix uses a fork() function for process management, while Windows employs CreateProcess(), complicating the implementation of Unix-like tools on Windows. Early solutions to bridge this gap included the MKS Toolkit, which provided Unix-like commands for Windows, and UWIN from AT&T Bell Labs, which aimed to create a Unix interface layer on Windows. Cygwin offered a compatibility DLL to run Unix software on Windows, but required rebuilding from source. Microsoft's initiatives included POSIX, Interix, and later Services for UNIX. The introduction of the Windows Subsystem for Linux (WSL) allowed users to run a Linux userland directly on Windows, with WSL 2 incorporating a real Linux kernel. Recently, Microsoft released Coreutils for Windows, providing native builds of Unix-style tools to enhance cross-platform consistency.
Linux 7.2 To Better Communicate File-System Casefolding For Helping Windows NFS & More
Winsage
June 15, 2026

Linux 7.2 To Better Communicate File-System Casefolding For Helping Windows NFS & More

The Linux 7.2 kernel has introduced enhancements for reporting case-folding behavior in local file systems, allowing file servers to accurately convey their case sensitivity capabilities. Linus Torvalds merged Virtual File System (VFS) related pull requests that enable local file systems to report case-folding behavior, benefiting services like NFSD and KSMBD, particularly for Microsoft Windows NFS clients. Filesystems can now report case-insensitive and case-nonpreserving behavior through new filekattr flags in their fileattrget implementations. Supported filesystems include FAT, exFAT, NTFS3, HFS, HFS+, XFS, CIFS, NFS, VBoxSF, and ISOFS, with others defaulting to POSIX behavior. NFSd uses this information to report case folding via NFSv3 PATHCONF and implement NFSv4 attributes for case insensitivity and case preservation. The enhancements aim to improve interoperability, allowing Windows NFS clients to function correctly by reporting case-insensitivity, which streamlines operations and avoids unnecessary requests. The Linux NFS client has previously supported case-insensitive shares, requiring adjustments to caching behavior. Accurate case folding reporting is crucial for servers operating in multi-protocol environments to maintain interoperability.
As Dead by Daylight turns 10, Behavior unveils game-changing overhaul that will "make the next ten better than the first"
AppWizard
June 15, 2026

As Dead by Daylight turns 10, Behavior unveils game-changing overhaul that will “make the next ten better than the first”

Dead by Daylight has evolved over ten years from a lineup of three characters to 43, including iconic horror figures. The game has expanded into comic books, spin-offs, and music. Executive Producer José Ramos confirmed there will not be a Dead by Daylight 2, focusing instead on evolving the existing game. A significant visual update is planned for 2027, enhancing character animations, environments, and audio. New creative modding capabilities and prototypes for new game modes, including a 1v1 experience and a zombie mode, are in development. The anniversary event will introduce a new survivor, Shane Wiigwaas, the first Indigenous character, and improvements to voiceovers for existing survivors. A new zone related to Dwight Fairfield's backstory will be added, and upcoming content includes new horror icons and collaborations with various franchises.
Microsoft released the Windows 11 Secure Boot update for all PCs, how to verify yours
Winsage
June 15, 2026

Microsoft released the Windows 11 Secure Boot update for all PCs, how to verify yours

Microsoft has expanded the rollout of the Secure Boot 2023 certificate update to more Windows 11 and Windows 10 devices with the June 2026 Patch Tuesday update (KB5094126). This update aims to ensure that most supported consumer PCs are classified as high confidence, meaning necessary certificates are either installed or will be applied automatically. Secure Boot is a firmware security feature that verifies the software attempting to load during the startup process, blocking unauthorized software. The certificates supporting Secure Boot, issued in 2011, are expiring in stages starting June 24, 2026, prompting Microsoft to deploy replacement certificates. Most home users do not need to take manual action as the updates will occur automatically via Windows Update. Users can check their Secure Boot certificate status in the Windows Security app. A yellow warning indicates pending compatibility data, while a red alert suggests a firmware incompatibility requiring a BIOS update. Multiple reboots during the update process are normal, and a new SecureBoot folder in Windows is for staging cryptographic files. Older PCs may experience longer update times, and some may not receive updates due to firmware issues. HP users should check for BIOS updates if encountering BitLocker recovery loops. IT administrators should monitor device classifications and manually initiate updates for devices not in the high confidence category. Devices with Secure Boot disabled cannot receive updates, leaving them vulnerable. The expiration of the Microsoft Corporation KEK CA 2011 certificate on June 24 does not immediately affect device functionality, but it limits Microsoft's ability to sign new bootkit blacklist updates.
Microsoft hides these secret Windows 11 performance boost settings available on every PC
Winsage
June 14, 2026

Microsoft hides these secret Windows 11 performance boost settings available on every PC

Windows enthusiasts aim to enhance system performance while managing heat and power consumption, especially in mobile PCs. Under-volting techniques are commonly used to optimize performance and reduce power consumption, with tools like AMD's Ryzen Master and Intel's XTU available for this purpose. Users can also adjust settings in the BIOS, such as Curve Optimizer for Ryzen processors. Processor Power Management operates through the Advanced Configuration and Power Interface (ACPI), which includes P-states for voltage-frequency scaling and C-states for CPU sleep states. Windows provides two default P-States: "Minimum Processor State" and "Maximum Processor State." A Registry modification can unlock additional options under a "Processor performance boost mode" dropdown, allowing for five distinct profiles: 1. Disabled: Disables processor boosting, reducing power consumption and heat but limiting performance. 2. Enabled: Allows boost functionality under normal conditions, balancing performance with power and thermal constraints. 3. Aggressive: Prioritizes performance, allowing higher boost states but increasing power draw and thermal output. 4. Efficient Enabled: Focuses on energy efficiency while allowing boosting. 5. Efficient Aggressive: Balances performance responsiveness with efficiency. To enable the Processor performance boost mode, users must access the Registry Editor, navigate to a specific path, and modify the value of Attributes from 1 to 2. This will reveal the new "Processor performance boost mode" dropdown with the five P-State options. The settings are summarized as follows: - Disabled: P-state behavior is disabled. - Enabled: P-state behavior is enabled with Efficient Enabled CPPC. - Aggressive: P-state behavior is enabled with Aggressive CPPC. - Efficient Enabled: Efficient P-state behavior with Efficient Enabled CPPC. - Efficient Aggressive: Efficient P-state behavior with Aggressive CPPC. - Aggressive At Guaranteed: Requests performance above the guaranteed level. - Efficient Aggressive At Guaranteed: Consistently requests the highest performance above the guaranteed level. Users should be cautious when modifying these settings, as issues may arise that require reverting to original settings.
Avast Free Antivirus: classic security staple for everyday PCs
Tech Optimizer
June 14, 2026

Avast Free Antivirus: classic security staple for everyday PCs

Avast Free Antivirus is a free antivirus solution for Windows PCs developed by Avast (Gen Digital). It provides essential malware protection, real-time scanning, and web safety features without requiring a paid subscription. Users in the U.S. can download it from the official Avast website and install it on compatible Windows systems. The software identifies and blocks viruses, spyware, ransomware, and other forms of malware using signature-based detection and cloud-assisted analytics. It includes features such as real-time protection, on-demand scanning, an email shield, a Wi-Fi inspector, and behavior shields. Avast Free Antivirus offers automatic updates to ensure current protection against emerging threats. It serves as a gateway product to Avast's paid tiers, which offer additional features. The software is primarily aimed at home users who need basic antivirus protection and is available for free personal use.
Windows Server 2025 Adds DNS Over HTTPS for Secure DNS Traffic
Winsage
June 13, 2026

Windows Server 2025 Adds DNS Over HTTPS for Secure DNS Traffic

Microsoft has rolled out support for DNS over HTTPS (DoH) in Windows DNS Server as part of the Windows Server 2025 update. This feature enhances the security of DNS communications through encryption and server authentication, allowing encrypted client-to-resolver traffic in on-premises DNS environments. DoH encrypts DNS queries and responses using HTTPS, protecting sensitive information from interception or alteration. It also uses digital certificates for DNS server authentication to reduce spoofing and impersonation risks. The feature is compatible with existing Windows DNS Server configurations and supports both encrypted and traditional DNS. DoH support is available on Windows Server 2025 with the June 9, 2026 update or newer. Administrators must configure a trusted TLS certificate and enable DoH in the DNS Server service to deploy this feature. Microsoft plans to extend encryption capabilities to include communication between the Windows DNS Server and upstream DNS resolvers in the future.
Windows 11 KB5094126: Microsoft's desktop.ini hardening causes some folder icons to disappear
Winsage
June 13, 2026

Windows 11 KB5094126: Microsoft’s desktop.ini hardening causes some folder icons to disappear

Following the June 2026 update, custom folder icons and localized folder names in Windows are no longer displaying as they typically would due to intentional modifications related to security updates, specifically KB5094126 for Windows 11 versions 24H2 and 25H2. This update tightens the handling of the desktop.ini file, which is used for folder customization. Although access to the actual files remains unchanged, affected folders may revert to default icons or display original directory names instead of customized labels. Microsoft has identified certain sources as untrusted, including files downloaded from the internet and specific remote sources, which affects how desktop.ini files are processed. Users are encouraged to verify file origins, and administrators should ensure that internal sources are classified as trusted to avoid disruptions in folder presentation. The update also includes other security fixes and enhancements.
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