Task Manager Archives

Winsage

June 5, 2025

The First 5 Things To Do After Upgrading To Windows 11

Users are encouraged to transition from Windows 10 to Windows 11 as support for the former ends. The upgrade requires meeting minimum hardware requirements and can be initiated through Settings > Update & Security > Windows Update. The taskbar in Windows 11 is redesigned with a centered Start menu, but users can revert to a left-aligned layout by adjusting Taskbar settings. Customization options are limited, but third-party applications can offer more flexibility. The Start menu features only Pinned apps and Recommended files by default. Users can customize it by unpinning apps, adding new ones, grouping them into folders, and modifying layout and color through Settings. To free up space after upgrading, users can uninstall unnecessary applications via Settings > Apps and delete Windows 10 installation files by navigating to Settings > System > Storage > Temporary files. Disabling unnecessary startup services can enhance boot speed, which can be managed through Task Manager. Privacy settings should be reviewed post-upgrade, with options available under Settings > Privacy & security to adjust permissions and disable data sharing features.

Winsage

May 29, 2025

Announcing Windows 11 Insider Preview Build 27868 (Canary Channel)

Windows 11 Insider Preview Build 27868 has been released to the Canary Channel. There are no plans to release SDKs for the 27xxx series builds. The voice access feature has been enhanced with a new in-product experience to highlight new features. A fix has been implemented for pen input issues on certain PCs, and problems with launching applications like Spotify from the Microsoft Store have been addressed. A rendering issue in the Group Policy Editor for some display languages has been corrected, and a SYSTEMTHREADEXCEPTIONNOTHANDLED bugcheck issue has been fixed. Known issues include potential loss of Windows Hello PIN and biometrics for Copilot+ PCs transitioning to the Canary Channel, an Administrative Templates error in the Group Policy Editor, taskbar display issues after upgrading, and audio problems with high sampling rate devices. Applications reliant on virtualization will require the "Windows Hypervisor Platform" component when Virtualization Based Security is enabled. Search and filtering options in Task Manager are currently non-operational. Insiders in the Canary Channel should note that builds reflect early development changes and may not align with any specific Windows release. Features may not reach the general public, and a clean installation is required to exit the Canary Channel. The desktop watermark is standard for pre-release builds.

Tech Optimizer

May 29, 2025

Windows PCs at risk as new tool disarms built-in security

All modern Windows PCs come with Microsoft Defender, a built-in antivirus solution. A tool called Defendnot can disable Microsoft Defender by tricking Windows into believing another antivirus is active. It uses an undocumented API to register a counterfeit antivirus, which leads to Microsoft Defender being automatically disabled without user notification. Defendnot creates a scheduled task for persistence and allows customization of the antivirus name. It is a successor to a previous project, No-Defender, which was removed due to copyright issues. Currently, Microsoft Defender flags Defendnot as a threat.

Winsage

May 25, 2025

The Windows Performance Monitor is one of the best built-in tools you’re not using

Performance Monitor is an advanced tool in Windows 11 that provides detailed insights into system performance, allowing users to monitor resource usage in real-time. It offers various performance counters, including battery status and network adapter performance, and supports different visualization formats like line graphs and histograms. Users can display multiple graphs simultaneously and save specific settings as an HTML file for easier analysis. Additionally, Performance Monitor can generate detailed reports based on predefined Data Collector Sets, enabling tailored data collection for critical metrics such as CPU usage and processor interrupts. Users can access Performance Monitor via the Start menu or by typing "perfmon" in the Run dialog.

Winsage

May 23, 2025

Announcing Windows 11 Insider Preview Build 26120.4161 (Beta Channel)

Windows 11 Insider Preview Build 26120.4161 (KB5058515) has been released to the Beta Channel for Windows 11, version 24H2. This update includes new features such as the Microsoft 365 Text Action in Click to Do, allowing users to draft content in Word by selecting recognized text. Lock screen widget personalization is now available globally, enabling users to customize their lock screens. The update introduces support for multiple dashboards in Widgets, enhancing organization and access to favorite widgets. Improvements include recommendations from the Microsoft Store in the "Open with..." dialog and a new PC-to-PC migration experience in the Windows Backup app. Various fixes have been made to the Start Menu, Task Manager, Narrator, and Voice Access. Known issues include incorrect build version display post-PC reset and Bluetooth issues with Xbox Controllers. Users are encouraged to provide feedback through the Feedback Hub.

Winsage

May 20, 2025

Announcing Windows 11 Insider Preview Build 26120.4151 (Beta Channel)

Windows 11 Insider Preview Build 26120.4151 (KB5058486) has been released to the Beta Channel for users on Windows 11, version 24H2. This marks the transition from Build 22635.5305, the last update for version 23H2. All Beta Channel Insiders will be automatically upgraded to the latest version. New features include AI actions in File Explorer, allowing users to perform tasks like editing images or summarizing documents directly from the context menu. Currently supported image actions are Bing Visual Search, Blur Background, Erase Objects, and Remove Background, with support for .jpg, .jpeg, and .png file types. New AI actions for Microsoft 365 files, such as Summarize and Create an FAQ, will be introduced soon, requiring a Microsoft 365 subscription and enrollment in the Microsoft 365 Insider Program. Advanced settings have been redesigned and are now accessible via Settings > System > Advanced, including options for enabling long paths, managing virtual workspaces, and displaying Git information in File Explorer. Changes and improvements include added text descriptions for assistive technologies in the Accessibility flyout, notifications for incomplete search results in the Windows search box, and a new visual experience for the widgets board. User Interaction-Aware CPU Power Management has been introduced to reduce power consumption during inactivity. Fixes include resolving issues with core Windows surfaces in safe mode, maximizing File Explorer, and loading Bluetooth information in Settings. Known issues involve incorrect build version display post-PC reset, bugcheck issues with Xbox Controllers, and ongoing investigations into various features. Updates for Windows Insiders in the Beta Channel will be based on Windows 11, version 24H2, and features may not be widely released as they are subject to testing and feedback.

Winsage

May 19, 2025

Announcing Windows 11 Insider Preview Build 26200.5603 (Dev Channel)

Windows 11 Insider Preview Build 26200.5603 (KB5058488) is being released to the Dev Channel. New features include AI actions in File Explorer, allowing users to edit images and summarize documents via right-click options. Four image actions are available: Bing Visual Search, Blur Background, Erase Objects, and Remove Background, supporting .jpg, .jpeg, and .png file types. Upcoming AI actions for Microsoft 365 files include generating document summaries and creating FAQs, requiring a Microsoft 365 subscription with Copilot. Advanced settings have been redesigned for easier access, introducing features like Enable long paths and Virtual workspaces. Improvements include updates to the taskbar, search functionality, and accessibility features. Known issues involve problems with Xbox Controllers and various features in File Explorer and Narrator.

Winsage

May 13, 2025

Announcing Windows 11 Insider Preview Build 26120.3964 (Beta Channel)

Windows 11 Insider Preview Build 26120.3964 (KB5058496) has been released for the Beta Channel, specifically for Windows 11, version 24H2. Users on version 23H2 can choose to upgrade to version 24H2 with this build. The update introduces a new AI-powered agent in Settings for easier navigation and task automation, currently available for Snapdragon-powered Copilot+ PCs, with support for AMD and Intel PCs coming soon. Enhanced intelligent text actions have been added to Click to Do for AMD and Intel-powered Copilot+ PCs, allowing users to summarize, create bulleted lists, or rewrite text. A dedicated FAQs section has been added to the Settings > System > About page. Several fixes have been implemented, including improvements to the Start menu, File Explorer, and voice access. Known issues include problems with PC reset display and Xbox Controller connectivity. Entra ID support for AI features in Paint and Notepad has been rolled out for IT-managed PCs.

Winsage

May 13, 2025

Announcing Windows 11 Insider Preview Build 26200.5600 (Dev Channel)

Windows 11 Insider Preview Build 26200.5581 (KB5058493) has been released to the Dev Channel. New features include enhanced intelligent text actions in Click to Do for AMD and Intel™-powered Copilot+ PCs, allowing users to Summarize, Create a bulleted list, or Rewrite text. These features are available when the default language is English and at least 10 words are selected. For users with French or Spanish as their primary language, only Summarize, Create a bulleted list, and Refine options are temporarily available. Improvements include the ability to safely remove devices compatible with Dynamic Lighting and the introduction of a FAQs section in Settings to help users find information about their PC. Fixes have been made to the Start menu, File Explorer, Voice Access, Taskbar, Windows Spotlight, and Live captions. Known issues include problems with the PC reset option and Xbox Controller connectivity. Entra ID support for AI features in Paint and Notepad has been rolled out for IT-managed PCs, allowing access to tools like Cocreator and Generative Fill in Paint, and summarization or rewriting in Notepad. Windows Insiders in the Dev Channel receive updates based on Windows 11, version 24H2, and features may evolve or be removed based on feedback.

Tech Optimizer

May 12, 2025

Defendnot — A New Tool That Disables Windows Defender by Posing as an Antivirus Solution

Defendnot is a tool that disables Windows Defender by using the Windows Security Center (WSC) API, presenting itself as a legitimate antivirus solution. It was created by a developer named “es3n1n” and follows the removal of a previous tool called “no-defender.” The tool engages directly with WSC, which disables Windows Defender when third-party antivirus software is installed to avoid conflicts. Defendnot was developed through reverse engineering of the WSC service and involves understanding how WSC verifies processes. It registers a phantom antivirus product using COM interfaces and undocumented Windows APIs, leading Windows to disable its built-in protection. The tool requires administrative privileges to operate and adds itself to autorun to maintain its functionality after a reboot. Security experts express concern about its potential misuse by malware authors, while it also provides insights into vulnerabilities in Microsoft’s security architecture.