NewApp Digest
search bot

computing landscape

Microsoft reveals why Windows 11 keeps saying a file is in use after you close the app, plus the fix
Winsage
June 30, 2026

Microsoft reveals why Windows 11 keeps saying a file is in use after you close the app, plus the fix

The 'file in use' error in Windows indicates that a file is currently being accessed by a program, preventing deletion or renaming to avoid data corruption. This error can persist even after closing an application due to reasons such as antivirus software scanning the file, network references from other devices, or files loaded as Dynamic Link Libraries (DLLs) that remain in memory. To identify the process causing the error, Mark Russinovich developed the command-line tool Handle, which shows all open file handles, and Process Explorer, which provides a graphical interface to find and manage these handles. Microsoft is integrating Sysinternals tools into PowerToys for easier access, including the File Locksmith tool that allows users to unlock files directly. A recommended workaround for the error is to rename the file instead of deleting it, as Windows permits renaming even when a file is open.
Microsoft modernized almost everything in Windows 11, but this 90s feature quietly lives on
Winsage
June 18, 2026

Microsoft modernized almost everything in Windows 11, but this 90s feature quietly lives on

Screensavers were originally designed to prevent burn-in on CRT monitors in the 1980s and 1990s, but evolved into a form of personalization with options like 3D Text and flying toasters. By 2026, the necessity for screensavers has diminished due to modern displays' ability to avoid burn-in and Windows 11's power management features. Screensavers are now mostly used for personal photo slideshows or basic visuals, accessible through Settings > Personalization > Lock screen > Screen saver, with options including 3D Text, Bubbles, Mystify, Photos, and Ribbons. Microsoft has shifted focus to AI and performance improvements, leaving screensavers as a legacy feature that is not actively developed. There is potential for screensavers to be reimagined as a modern ambient mode that enhances the idle experience by displaying personal photos or useful information. Currently, Windows 11 lacks a cohesive system that integrates various idle features, leading to a static or blank display when users step away.
I went digging through Windows 11’s settings and found a 90s feature Microsoft never bothered to remove
Winsage
June 17, 2026

I went digging through Windows 11’s settings and found a 90s feature Microsoft never bothered to remove

Screensavers originated in the 1980s and 1990s to prevent burn-in on CRT monitors and evolved into a form of personal expression. In modern computing, particularly with Windows 11, screensavers have become a legacy feature, as advanced power management and lock screens have diminished their necessity. While screensavers are no longer actively developed, they could still provide value by transforming into functional tools that display personal photos or useful information during inactivity. Windows 11 has the components for a modern idle experience, but these features are not cohesively integrated. The future of screensavers depends on whether Microsoft chooses to reimagine them as sophisticated ambient modes rather than simple animations.
NVIDIA's RTX Spark launch is huge, but Qualcomm and Microsoft built the Windows ARM foundation
Winsage
June 17, 2026

NVIDIA’s RTX Spark launch is huge, but Qualcomm and Microsoft built the Windows ARM foundation

Qualcomm announced the Snapdragon X Elite in 2023, an ARM-based processor that outperformed traditional x86 processors. The Snapdragon X Series featured a custom Oryon core design and was optimized for Windows through collaboration with Microsoft, including the introduction of the Prism emulation layer, which allows x86/x64 applications to run on ARM. Many applications, such as Adobe Illustrator and Discord, now run natively on ARM, showing significant performance improvements. By 2026, NVIDIA unveiled the RTX Spark, an ARM-powered system on a chip, developed with MediaTek, featuring an ARM Cortex CPU and a Blackwell RTX GPU. NVIDIA also announced improvements to Windows for better workload scheduling and support for kernel-level anti-cheat software on Windows ARM.
Microsoft Positions Windows as a Platform for AI Agents -- THE Journal
Winsage
June 4, 2026

Microsoft Positions Windows as a Platform for AI Agents — THE Journal

Microsoft Build 2026 highlighted a shift in Windows strategy, positioning it as a comprehensive operating environment for AI agents rather than just a collection of AI features. Key announcements included: - Expanded Windows AI APIs utilizing CPUs, GPUs, and NPUs. - New local AI models optimized for execution on Windows devices. - Enhanced Windows Terminal and developer tools for agent-driven workflows. - Increased support for Linux development, including native command-line utilities and Linux container support via the Windows Subsystem for Linux. Security measures were emphasized, with mechanisms like execution containers to regulate AI agent behavior and access permissions. The conference focused on agent orchestration, communication protocols, and tools for managing autonomous systems. Microsoft aims to establish Windows as a robust infrastructure for future collaboration between software agents and human users.
Nvidia's RTX Spark could caplitalize where Qualcomm's Arm-based efforts have not —  following the expiration of Qualcomm's Windows on Arm deal, Nvidia stands poised to pick up the slack
Winsage
June 1, 2026

Nvidia’s RTX Spark could caplitalize where Qualcomm’s Arm-based efforts have not —  following the expiration of Qualcomm’s Windows on Arm deal, Nvidia stands poised to pick up the slack

Nvidia unveiled its RTX Spark superchip on May 31st, combining a 20-core Arm-based Grace CPU with a Blackwell RTX GPU, marking its entry into the Windows PC market. The chip features up to 128GB of unified memory, 1 petaflop of AI compute capability, and 6,144 CUDA cores. It will debut in laptops and compact desktops from manufacturers like ASUS, Dell, HP, Lenovo, Microsoft Surface, and MSI, with Acer and GIGABYTE expected to follow. Microsoft collaborated with Nvidia to develop new Windows security features for on-device AI agents. The RTX Spark, previously known as N1X, has been in development for three years, with initial reports in 2023 and delays attributed to advancements in Arm technology and notebook demand. Microsoft's Windows on Arm initiative, previously exclusive to Qualcomm, has opened opportunities for MediaTek, Nvidia, and AMD. The RTX Spark aims to enhance local AI applications, with Adobe reengineering its software for the platform and over 100 software vendors supporting it. However, challenges remain, including reliance on x86 emulation and delays in the next-generation Windows on Arm platform. Pricing details are scarce, but the RTX Spark is expected to be positioned at a premium price point.
Microsoft open-sources 86-DOS 1.00, the ancestor of Windows
Winsage
April 29, 2026

Microsoft open-sources 86-DOS 1.00, the ancestor of Windows

Microsoft has made the source code for 86-DOS 1.00 available on GitHub to celebrate its 45th anniversary. 86-DOS, developed by Tim Paterson, was foundational for MS-DOS and Windows. This release is part of Microsoft's effort to preserve historically significant software. Microsoft previously released the source code for MS-DOS versions 1.25, 2.11, and 4.0. A team of historians and preservationists has gathered and transcribed DOS-era source listings, including the 86-DOS 1.00 kernel and development snapshots of the PC-DOS 1.00 kernel. Microsoft acquired 86-DOS from Seattle Computer Products for approximately ,000 and modified it to deliver PC-DOS 1.0 in August 1981, which became known as MS-DOS for IBM-compatible computers.
Something Happened ⭐
Winsage
February 11, 2026

Something Happened ⭐

Microsoft's relationship with Windows has been challenging since the Windows 8 era, particularly under CEO Satya Nadella. The launch of Windows 11 faced criticism, leading to expectations of further decline. However, Microsoft has recently shown optimism about Windows 11. Despite a shift in focus towards cloud computing and AI, Windows continues to generate significant revenue, primarily from Fortune 500 companies. The user community has diminished, with many remaining users relying on Windows for professional tasks. Microsoft's neglect of Windows has left loyal supporters feeling abandoned. Antitrust scrutiny is returning, particularly regarding cloud computing practices. In August 2025, Pavan Davuluri was appointed president of the Windows + Devices division, leading to a reorganization aimed at integrating Windows client and server development. Recent initiatives indicate a renewed focus on quality and security, with efforts to address user concerns and improve functionality.
CES 2026: Showcasing new Windows 11 PC innovations across the ecosystem
Winsage
January 13, 2026

CES 2026: Showcasing new Windows 11 PC innovations across the ecosystem

CES showcased significant advancements in artificial intelligence (AI) integrated into the Windows ecosystem, with various companies unveiling new products. Acer introduced the Copilot+ PCs, including the Swift 16 AI laptop with a haptic touchpad and Predator Helios Neo 16S AI gaming laptop. ASUS launched the Zenbook DUO, featuring dual OLED touchscreens, and the ROG Zephyrus Duo, a dual-screen gaming laptop. Dell refreshed its XPS brand with new laptops and monitors, while HP presented the EliteBook X G2 Series and the EliteBoard G1a Next Gen AI PC. Lenovo revealed several new Copilot+ PCs, and Samsung introduced the Galaxy Book6 series. AMD and Intel announced new processor lines, with AMD's Ryzen AI 400 Mobile Series and Intel's Core Ultra Series 3 processors. Qualcomm launched the Snapdragon X2 Plus for enhanced AI experiences in PCs.
Search