power consumption Archives

Winsage

June 8, 2025

Microsoft tests CPU energy-saving feature in Windows 11

In the latest test build of Windows 11, version 26200.5603, Microsoft introduced User Interaction-Aware CPU Power Management, which optimizes CPU usage by reducing power consumption during inactivity. The system detects a lack of user activity, such as no mouse movements or keyboard inputs, and transitions into a low-power mode to conserve energy and extend battery life. When user interaction resumes, full CPU performance is restored. This feature is expected to be included in the upcoming final releases of Windows 11, specifically in versions 24H2 and 25H2.

Winsage

June 8, 2025

Microsoft is going to slow down Windows 11 later this year – but it’s for your own good

The Windows 11 25H2 update will introduce a feature called User Interaction-Aware CPU Power Management, which reduces performance during periods of inactivity to conserve power. This feature is designed to activate automatically, allowing full performance to be restored when users return to their tasks. It aims to extend battery life for laptops and save energy for desktop users, although actual energy savings may vary based on device type, power mode, and whether the device is plugged in or running on battery.

Winsage

May 20, 2025

Microsoft is putting AI actions into the Windows File Explorer

Microsoft is integrating AI shortcuts, called AI actions, into the File Explorer of Windows 11, allowing users to right-click on files for quick access to various AI features. Four image-related actions currently being tested include Bing visual search, background blurring, object erasure from the Photos app, and a remove background option in Paint. Microsoft plans to introduce AI actions for Office files, enabling document summarization and AI-driven list generation for Microsoft 365 commercial subscribers with a Copilot license. An "Ask Copilot" option will also be added to the right-click menu. Additionally, Microsoft is experimenting with visual updates to the widgets feature and has introduced a new power management feature that reduces energy consumption on laptops and tablets after periods of inactivity.

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

I replaced my laptop with Microsoft’s 12-inch Surface Pro – here’s my buying advice a week later

The 12-inch Microsoft Surface Pro is available for preorder, starting at 9 for the Platinum color and ,099 for the Violet and Ocean colors. It features a thin and lightweight design, a fast-charging battery, and a Snapdragon X Plus processor. The base model includes 16GB of RAM and 256GB of storage, with a maximum storage option of 512GB. Essential accessories like the keyboard, mouse, and power adapter are sold separately. The device has a resolution of 2196 x 1464 and offers up to 16 hours of battery life, achieving over 15 hours during video playback. It can charge to 50% in 30 minutes and 80% in an hour. The Surface Pro is designed for everyday users and supports AI-driven applications.

Winsage

May 6, 2025

Announcing Windows 11 Insider Preview Build 26120.3950 (Beta Channel)

Windows 11 Insider Preview Build 26120.3950 (KB5055653) has been released to the Beta Channel for Windows 11, version 24H2. Insiders on version 23H2 can opt to upgrade to version 24H2 with this build. Key changes include the introduction of energy saver management in Microsoft Intune, allowing IT administrators to manage energy settings on Windows 11 PCs. Other updates involve UI experiments in Recall, taskbar enhancements, and graphics improvements for HDR capabilities. Fixes include resolving keyboard focus issues in the taskbar, startup sound playback issues, and scaling problems after sleep/resume. Known issues involve bugs with Xbox Controllers and live captions crashing. Insiders are reminded to keep their devices updated for optimal performance and access to features.

AppWizard

April 4, 2025

Google wants to make Android 16 even better at streaming music and video

Android devices have historically relied on complex processes for secure media playback due to vulnerabilities like the Stagefright exploit. Android 16 introduces support for in-process software audio codecs, allowing codecs to operate within an app's process, reducing CPU usage and power consumption. The MediaCodecInfo class in Android 16 includes a new getSecurityModel() method to indicate whether a codec uses the standard sandboxed model or the new memory-safe model, which requires codecs to be developed in a memory-safe language like Rust. Google has been developing this feature for several years, aiming to improve the performance of the AAC codec, which is crucial for streaming applications. Current tests show that media codecs still depend on the traditional sandboxed approach, and the implementation of in-process codecs requires codec vendors to rewrite their software in Rust.

Winsage

March 24, 2025

Unlock turbo performance on your PC with this secret Windows tweak

Windows has a hidden power mode called Ultimate Performance that can enhance PC performance without hardware upgrades. This mode is typically concealed on consumer PCs and is primarily intended for high-end workstations running Windows Pro, but it can also be accessed on Windows Home. To activate it, users need to open PowerShell and enter a specific command, then select Ultimate Performance from the power plan options. While this mode maximizes speed and responsiveness, it consumes more power, which can decrease battery life on laptops and generate additional heat and noise from the cooling system. It is recommended to use this mode during intensive tasks and not in quiet or public environments.

Winsage

March 13, 2025

Make Your Windows PC Last 30 Percent Longer by Adjusting These Settings

The text discusses ways to optimize battery life on Windows laptops, which can extend usage by approximately 30 percent and potentially add up to 90 minutes of additional battery life. Key strategies include: 1. Using Standby Mode: Pressing Alt + F4 to activate standby mode can conserve energy when the laptop is idle. 2. Lowering Display Refresh Rate: Adjusting the refresh rate to 60 Hz can save between 10 to 30 percent of battery life. 3. Creating Custom Power Plans: Users can create tailored power plans for different tasks, optimizing settings for various times of the day. 4. Adjusting Additional Settings: Enabling dark mode and using Efficiency mode for specific applications can further enhance battery performance. These adjustments can significantly improve battery longevity and productivity without the need for a charger.