Windows operating system Archives

Winsage

August 14, 2026

‘This one just needs a script’: Researchers find ultimate Windows kill switch which can disable antivirus w…

Researchers from the University of Birmingham and Durham University discovered a vulnerability in consumer DDR4 and DDR5 memory chips, termed "Download more RAM," which allows attackers to misreport memory configuration, potentially doubling the perceived RAM. This manipulation enables unauthorized access to memory allocations, bypassing Windows' Virtualization-based Security (VBS) and Hypervisor-Enforced Code Integrity (HVCI), and disabling antivirus software. The vulnerability affects major manufacturers like Corsair, G.Skill, and ADATA, which collectively hold over 55% of the high-performance memory market. Microsoft has patched the vulnerability, cataloged as CVE-2026-23670, with a medium severity score of 5.7/10, in the April 2026 Patch Tuesday update. Corsair has introduced a feature to enable write protection on their memory modules, and other tools are available for additional protection.

Winsage

August 14, 2026

Windows has a secret database that makes your old games

Microsoft's Windows operating system has developed intricate compatibility mechanisms over decades to ensure that older games can run on modern machines. It maintains compatibility databases that recognize software with known issues and applies specific fixes, known as shims, which adjust the OS's responses to meet the game's expectations without modifying the game's executable. Users can also manually apply fixes through Compatibility settings, allowing them to emulate earlier operating system behaviors and address specific issues. The compatibility shims can modify interactions with APIs, file handling, system privileges, and display scaling. Microsoft provides AppHelp warnings for applications with known compatibility issues and maintains a comprehensive compatibility database located at C:WindowsAppPatch. Users can access this database and explore compatibility settings using the Windows ADK and the Compatibility Administrator tool.

Winsage

August 11, 2026

Windows is a drop in Microsoft’s ocean, no wonder it’s been ignored while Azure and LinkedIn eat the profit

Microsoft's fiscal year results for FY26 showed a 16% increase in stock price, adding nearly half a trillion dollars to its market value. The "More Personal Computing" segment reported billion in revenue with an operating income of .4 billion, reflecting a slight decline in revenue but an increase in operating income. Analysts estimate that Windows client revenue is just over 5% of Microsoft's total revenue, approximately billion for FY26, with an estimated income of around billion. The overall margin for the More Personal Computing category is about 27%. Azure has crossed the 0 billion revenue threshold, making it the largest product category within Microsoft. LinkedIn contributes an estimated billion to billion in income. Microsoft may prioritize investments in emerging technologies over Windows due to higher profits from other segments.

Winsage

August 10, 2026

Windows 11’s built-in weather app hogs more than 1.2 gigabytes of RAM just to tell the forecast — memory-sucking web wrapper filled with ads masquerades as an actual application

Microsoft is addressing issues related to user dissatisfaction with its Windows operating system, which has faced criticism for lack of optimization, excessive bloat, and intrusive advertisements. The built-in weather application, MSN Weather, exemplifies these problems, consuming up to 1.2GB of RAM while idling and displaying ads despite being part of a paid OS. In contrast, Apple's macOS weather app uses about 250MB of memory and operates ad-free. MSN Weather functions as a web wrapper, utilizing eight Chromium-based subprocesses, which raises concerns about its efficiency. Microsoft plans to update all native Windows applications to the Win32 standard for better optimization, but it is unclear if this will also apply to MSN-branded services like MSN Weather. Users have shown a preference for mobile devices over the weather widget introduced in Windows 11.

Winsage

August 9, 2026

Until the end of the day, Windows 11 Pro is only $11.23

Windows 11 Pro is available for .23 with the code AUG25, but this offer is only valid today. The standard price is 9. Windows 11 Pro includes features like BitLocker encryption, Hyper-V, Windows Sandbox, Azure AD connectivity, Snap layouts, DirectX 12 Ultimate, TPM 2.0 for biometric login, and an integrated Copilot in the taskbar. A single license allows installation on one machine indefinitely.

Winsage

July 28, 2026

Windows 11: Microsoft’s new TPM rule does not affect your PC

Microsoft has introduced a series of enhancements to its Windows operating system, focusing on user experience and security. Key features include: - Enhanced Security Protocols: Improved encryption and multi-factor authentication options to protect user data. - Streamlined User Interface: A refined interface for better accessibility and customization. - Performance Optimizations: Faster boot times and more efficient resource management. Industry experts have reacted positively, highlighting Microsoft's proactive approach to user concerns and its emphasis on security and user experience. These updates are expected to support operational efficiency and safeguard sensitive information for businesses.

Winsage

July 27, 2026

Microsoft lays out a buffet of Windows goodies for JavaScript Developers

Microsoft has introduced "dynamic projections" that allow developers using JavaScript and TypeScript to access Windows internals more easily. The Windows Runtime API (WinRT) projection for Node.js is currently in public preview, simplifying access to Windows features without introducing new capabilities. A new single Node runtime package, dynwinrt, enables developers to generate JavaScript wrappers and TypeScript declarations for Windows features, while the winappCli package offers a command-line interface for setup and sample code. This setup utilizes Windows Metadata (winmd) to dynamically list available Windows APIs, automatically updating wrappers or declarations when API metadata changes. Developers can access various Windows functionalities, excluding UI elements, and utilize local AI capabilities for tasks such as text generation and image manipulation. Microsoft’s developments aim to align with industry trends rather than enforce a proprietary ecosystem.

Winsage

July 25, 2026

Today in Apple history: Windows scores big victory over Mac

On July 25, 1989, Apple faced a legal defeat against Microsoft in a copyright infringement lawsuit concerning the "look and feel" of the Macintosh and Windows operating system. Apple filed 189 counts of infringement related to Windows 2.0.3, but the judge dismissed 179 of these claims, allowing Windows to grow rapidly. The origins of the conflict began when Microsoft proposed a licensing agreement to Apple in 1985, which was rejected. Following this, Microsoft launched Windows 1.0 in November 1985, leading to tensions as Windows 2.0 more closely resembled the Macintosh interface. Apple filed a lawsuit on March 17, 1988, claiming copyright violations. The judge ruled that the existing licensing agreement covered many elements of Windows, contributing to a long-standing rivalry between the two companies and establishing a legal foundation for Windows' dominance in the 1990s.

Winsage

July 23, 2026

Microsoft making a new feature mandatory requirement for Windows KMS activation

Microsoft has introduced enhancements to its Windows operating system security, including an update to Entra ID authentication with default passkeys and AI-enhanced security updates. A key advancement is the KMS Hardware-Secured initiative, which uses Trusted Platform Module (TPM)-based attestation to ensure KMS hosts operate on trusted hardware for Windows volume activation. This aims to combat risks from counterfeit KMS servers. Under the new model, KMS hosts will confirm their hardware identity using TPM before activating Windows devices. Starting in August 2026, Windows Server 2025 will provide readiness messaging for KMS host compliance with new security requirements. TPM attestation will be mandatory for KMS Hardware-Secured activation with the upcoming Windows Server 2028 LTSC release. Organizations are advised to prepare for this transition.

Winsage

July 22, 2026

Microsoft is finally modernizing Windows 11’s decades-old File Explorer properties window with a new UI

Microsoft is modernizing the File Explorer app in Windows, gradually introducing modern UI elements while much of the application retains its older design. A hidden modernized File Properties window has been found in the latest Windows 11 preview build, indicating plans for a complete overhaul of the File Properties dialog. This effort is part of Microsoft's broader initiative to integrate WinUI across the Windows Shell, including enhancements to the Start menu and in-box applications, as part of the Windows K2 project. The modernized File Properties feature has not yet been officially announced, but its appearance in preview builds suggests further updates are forthcoming.