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Why Does Windows Explorer Use So Much Memory?
Winsage
July 28, 2026

Why Does Windows Explorer Use So Much Memory?

A user on Reddit reported that Windows Explorer was using over 21GB of memory, which can cause performance issues on systems with less than 8GB of RAM. One cause of excessive memory consumption is third-party shell extensions, which can be identified by booting into Safe Mode. A tool called ShellExView can help locate problematic extensions. To create a system restore point, users can press Win + R, type systempropertiesprotection.exe, click Create, enter a description, and click Create. Windows Explorer may also retain large caches of temporary data, leading to high memory usage. To clear temporary files, users can press Win + I, navigate to System > Storage > Temporary files, check the relevant boxes, and click Remove files. They can also manually clean the thumbnail and icon cache by deleting specific files in the %localappdata% directory. Corrupted system files can contribute to high memory usage, and users can run DISM and SFC tools to repair these files by accessing the Terminal (admin) and executing the commands DISM.exe /Online /Cleanup-image /Restorehealth and sfc /scannow.
Microsoft fixes the Windows 11 bug slowing down some Dell PCs
Winsage
July 21, 2026

Microsoft fixes the Windows 11 bug slowing down some Dell PCs

Microsoft released an unscheduled update for Windows 11, designated as KB5121767, targeting users on versions 24H2 and 25H2 to address performance issues on certain Dell PCs and laptops with Intel Innovation Platform Framework drivers. The update aims to fix degraded battery life, increased power consumption, and unexpected system behavior caused by conflicts with these drivers. Affected devices primarily include newer Dell models such as the Precision, XPS, and Pro Max series. Users can obtain the update automatically if they have enabled the relevant option in Windows Update or manually through Settings or the Microsoft Update Catalog. The update modifies the Windows build number to 26200.8894 for 25H2 and 26100.8894 for 24H2 and includes previous security and quality enhancements. Microsoft recommends the update for users experiencing sluggish performance or erratic behavior after July updates, particularly those with recent Dell devices with Intel processors.
Windows 11 cleanup is finally simple with this powerful open‑source tool that strips bloat, boosts speed, and gives you real control
Winsage
July 8, 2026

Windows 11 cleanup is finally simple with this powerful open‑source tool that strips bloat, boosts speed, and gives you real control

Windows 11 includes built-in tools like Storage Sense, Temporary Files settings, and Storage Recommendations for managing storage. BleachBit is a free, open-source cleanup utility for Windows 11 that removes temporary files, caches, logs, and browsing data without ads. Users can download it via a standard installer or a portable version, with installation possible through the command line. BleachBit features a "Preview" option to estimate storage recovery before deletion and offers recommended cleanup options such as temporary files, logs, and the Recycle Bin. It includes a file shredder for securely deleting sensitive files and can wipe free disk space, although this is not recommended for regular maintenance. BleachBit does not have a Registry cleaner, which can prevent potential system issues. While it does not directly speed up Windows 11, it can free up storage space and resolve some cache-related issues. Users comfortable with Windows 11's built-in tools may not need BleachBit, but it offers greater control for those wanting to manage browser data and temporary files more effectively.
4 security upgrades in Android 17 you didn't know about, but will be glad to have
AppWizard
June 19, 2026

4 security upgrades in Android 17 you didn’t know about, but will be glad to have

Google's Android 17 update is being deployed to Pixel devices, introducing new features such as multitasking bubbles, expanded dark theme controls, and a revamped screen recording interface. Key user preferences from a poll indicate that 32% favor multitasking app bubbles, while other features received varying levels of support. The update includes App Memory Limits to prevent excessive RAM usage by apps, enhancing performance. It also restricts apps from scanning local networks without explicit permission, improving user privacy. Additionally, Android 17 tightens restrictions on dynamic code loading to strengthen malware protection and implements Certificate Transparency protections by default for secure HTTPS connections. Overall, these changes aim to enhance performance, security, and user experience.
Microsoft reveals Teams can't run well on low-RAM PCs, builds Efficiency Mode after years of bloat
Winsage
June 17, 2026

Microsoft reveals Teams can’t run well on low-RAM PCs, builds Efficiency Mode after years of bloat

Microsoft Teams is testing a new feature called "Efficiency mode," which will be available to all users by the end of June 2026. This mode aims to enhance performance on PCs with limited RAM, particularly those with 8GB RAM. Efficiency mode activates automatically when Teams detects that a device is hardware-constrained, optimizing performance by reducing video resolution and minimizing resource usage. The initial implementation includes changes such as dynamically adjusting video output and opening with a pre-selected chat. Users can opt out of Efficiency mode via the Settings menu. Microsoft is also exploring additional enhancements to improve chat access and reduce lag.
Microsoft is rewriting Windows 11 shell in native code, killing the web slop slowing your PC
Winsage
June 4, 2026

Microsoft is rewriting Windows 11 shell in native code, killing the web slop slowing your PC

Microsoft is enhancing Windows 11 by reducing reliance on web-based components, which have caused performance issues. The user interface framework WinUI will now be referred to simply as "WinUI," indicating no plans for a WinUI 4, to reassure developers. Microsoft is integrating WinUI into the Windows 11 shell more rapidly, moving away from web components. A specialized team is focused on creating "100% native" Windows applications, starting with an overhaul of the Start menu from React Native to WinUI components. Performance, memory optimization, and quality control are top priorities for the WinUI team. A new system compositor is being introduced to improve UI performance, and enterprise-focused DataGrid and Charting controls are being added to WinUI. Microsoft is expanding open-source development for WinUI, allowing public testing and contributions. Migration support between WinForms and WinUI is being enhanced for legacy applications. An experimental project called Microsoft UI Reactor is introduced to simplify native application development using C#. This shift towards native development aims to improve performance and efficiency for all Windows users.
Why Your Windows 11 PC Doesn't Get AI Features
Winsage
May 18, 2026

Why Your Windows 11 PC Doesn’t Get AI Features

Several hundred million Windows 11 users are experiencing frustrations due to the absence of Microsoft features like Recall and Cocreator, which are only available on Copilot+ PCs. Microsoft has divided Windows 11 into two tiers, with the latest AI functionalities requiring specific hardware known as Copilot+ PC. To qualify, a device must have: - An NPU capable of at least 40 TOPS - A minimum of 16 GB of RAM (DDR5 or LPDDR5) - At least 256 GB of SSD storage - Windows 11 version 24H2 or newer - A processor from specific families: Qualcomm Snapdragon X series, Intel Core Ultra 200V (Lunar Lake), or AMD Ryzen AI 300 series Many PCs lack these features due to missing NPUs, insufficient TOPS ratings, unsupported processor generations, outdated Windows versions, rollout delays, or regional limits. Features locked behind Copilot+ include Recall, Click to Do, Cocreator in Paint, Windows Studio Effects, Live Captions with Translation, Improved Windows Search, and Auto Super Resolution. To check for Copilot+ compatibility, users can verify the presence of an NPU in Task Manager, ensure they have Windows 11 version 24H2 or newer, and confirm their processor against the approved list. While some workarounds exist to enable features on unsupported PCs, they are often unstable and not recommended for primary use. Most users may not need to upgrade their laptops unless they require on-device AI features or their current device is significantly outdated. The AI feature gap is not currently critical for most users, as many features are optional or not essential.
Microsoft's Internal Initiative to Fix Windows 11: Don't Rush Features Out the Door
Winsage
April 30, 2026

Microsoft’s Internal Initiative to Fix Windows 11: Don’t Rush Features Out the Door

Windows K2 is a transformative initiative by Microsoft aimed at rethinking the development of its operating system. It focuses on three guiding principles: performance, craft, and reliability, with an emphasis on user feedback through Insider programs, telemetry analytics, and customer focus groups. The initiative intends to reduce the frequency of updates to enhance system reliability and aims to elevate Windows' performance to be comparable to SteamOS within one to two years. Improvements are planned for File Explorer, navigation, search functionality, and the Windows Update process, which will target a more reliable system requiring restarts only once a month. The WinUI 3 System Compositor is expected to enable the Start menu to launch up to 60% faster. Microsoft has committed to a long-term vision for Windows K2 to guide the evolution of Windows.
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