memory efficiency Archives

AppWizard

August 29, 2026

Android’s new RAM rules come with a Play Store threat attached

Google will implement new regulations in February 2027 that impose per-app memory ceilings on the Play Store, requiring Android developers to optimize their apps for RAM usage. Apps exceeding these memory thresholds may be removed from the Play Store, leading to increased competition and enhanced user experience due to faster load times and improved performance.

AppWizard

August 28, 2026

Google warns Android app developers to reduce memory usage, with new thresholds set to begin in February 2027.

Google Play is implementing two key requirements to improve app quality and user experience. 1. Reducing App Memory Usage: Google Play is setting broader memory limits to prevent excessive memory consumption by apps. Developers must adhere to specific performance thresholds, including: - Dynamic Memory Usage: Monitoring memory used for an app's private data storage. - Bitmap Memory Usage: Ensuring bitmaps are not retained longer than necessary. - Optimized DEX Code: Achieving a minimum of 25% coverage with optimization tools like R8. To assist developers, Google Play has introduced tools for monitoring memory usage and tracking crashes due to insufficient memory. Warnings will be issued if apps exceed the new thresholds. 2. Ensuring a Seamless Device Migration Experience: Starting in April 2027, all apps supporting user sign-in must use the Android Restore Credentials API for automatic restoration of sign-in states when switching devices. Game apps are currently exempt, but guidance will be provided for handling authentication in gaming applications in 2027.

AppWizard

August 27, 2026

Google forces Android apps to use memory more wisely as RAMpocalypse rages

Starting in early 2027, Android apps on Google Play must meet new memory performance standards due to rising RAM prices and consumer demand for streamlined smartphones. Google is concerned about a potential "ecosystem-wide memory crisis" and aims to improve memory efficiency in app development. The new standards will be implemented in two phases: the first phase in February 2027 will set thresholds for undesirable behavior and code optimization, while the second phase in April 2027 will enhance device migration with a zero-tap credential restoration feature. Specific memory limits include: - For devices with 8 GB of RAM: foreground app usage capped at 2.25 GB, 1.5 GB for user-perceived services, and 1.5 GB for background processes. - Devices with more than 16 GB of RAM will be largely exempt from these restrictions. - Bitmap memory usage limited to 200 MB for user-perceived and background services, with a cached limit of 400 MB across all devices. - Gaming applications will have different memory requirements. The DEX code optimization mandate aims to improve memory utilization, app launch speed, and runtime performance. The zero-tap sign-in requirement in the second phase seeks to streamline device migration and enhance security, addressing risks associated with manual sign-ins.

Winsage

August 19, 2026

Windows 11 is breaking Legacy Media Player features to push you to a modern app that uses 3x more RAM

Microsoft is reducing the functionality of Windows Media Player Legacy in the latest update, Windows 11 Experimental Build 29648.1000, by restricting caption controls. Users can no longer enable captions in the legacy player and are prompted to switch to the modern Media Player instead. This change was first noted by Windows enthusiast Xeno Panther and indicates a deliberate move by Microsoft to encourage users to adopt the newer application. In the previous Experimental Build 26340.9212, captions were still operational, but the latest build has removed options for Off and Defaults, leaving only "On if available." When attempting to activate captions, users receive a message stating that captions cannot be enabled in Windows Media Player Legacy. The modern Media Player does offer enhanced caption customization features, such as font size and color adjustments, but it has been criticized for its performance issues. The modern app takes longer to open videos and consumes significantly more RAM while idle compared to the legacy version. Additionally, the modern Media Player requires users to purchase HEVC Video Extensions to play HEVC files, which the legacy player supports without additional costs. Despite these changes, the Legacy Media Player still retains features like library view and CD burning, and it remains an optional feature in Windows 11. Microsoft has previously removed other functionalities from the legacy player, such as the Sync tab in 2023. As users look for alternatives, third-party open-source media players like VLC and mpv are becoming more popular, with mpv recommended for its performance and minimal interface.

Winsage

August 5, 2026

Microsoft Is Quietly Deleting 32 GB RAM Recommendation for Windows 11

Microsoft has revised its guidance on RAM specifications for new PC builds, now recommending devices with 8 GB of RAM as sufficient for running Windows 11 efficiently. The company has removed references to the previous recommendation of 32 GB of RAM from its Windows Learning Center, which had been suggested for optimal performance and gaming experiences. This change follows backlash from gamers regarding the high costs of additional memory during a DRAM shortage. Microsoft is also enhancing the memory efficiency of Windows 11, focusing on optimizing the operating system for devices with 8 GB of RAM and above.

Winsage

August 4, 2026

Microsoft finally realized Windows 11 is too annoying. Can it be fixed?

Pavan Davuluri, head of Microsoft Windows, communicated with the Windows Insider community about planned enhancements to address user grievances, including better control over updates, a focus on performance and reliability, and a more measured approach to artificial intelligence. This acknowledgment of past lapses in responsiveness reflects a shift towards prioritizing user experience over monetization strategies that have cluttered the platform with advertisements and subscription nudges. In a recent progress report, Davuluri noted ongoing improvements, such as enhanced memory efficiency and faster boot times, although some claims lacked quantifiable benchmarks. Key updates include streamlined search, quieter widgets, improved user control over the Start menu and taskbar, and less disruptive updates. The emphasis on core functionalities indicates a departure from previous strategies that prioritized flashy features, with a commitment to integrating AI only where it enhances user experience. The challenge remains for Microsoft to maintain this focus on refining core functionalities without introducing new annoyances.

Winsage

August 4, 2026

Windows 11 Runs Perfectly With 8GB Of RAM And Other Amusing Musings By Microsoft

Pavan Davuluri, Microsoft’s Executive Vice President for Windows and Devices, criticized LG for including non-Microsoft pop-up ads on Windows machines and discussed upcoming enhancements for Windows 11. Notably, promotional content will be removed from local search results, a change that raises questions about its classification as an improvement. Many updates to Windows 11 have focused on removing unwanted features rather than introducing new ones, particularly in applications like Notepad and Paint. Davuluri also mentioned improvements in memory efficiency and latency but did not provide a timeline for these changes. The focus on optimizing memory management is seen as a response to declining PC sales due to high RAM and SSD prices, prompting Microsoft to reassess RAM requirements for Windows 11.

Winsage

August 1, 2026

Microsoft Vows To Optimize Windows 11 Performance For 8GB PCs

AI-driven memory shortages are inflating prices and reducing specifications for consumer electronics, particularly affecting models like Apple's MacBook Neo. The era of 8GB of RAM is emerging, which poses challenges for users on Windows 11. Microsoft is focusing on reducing the memory footprint of Windows 11 for devices with 8GB of RAM, aiming to enhance memory efficiency and ensure a responsive experience. Specific optimization methods were not disclosed, but the company has made adjustments to improve the performance of essential tools and streamline the PC setup process. Microsoft is also enhancing family safety controls and voice interaction capabilities. The challenge remains to maximize performance on systems with limited RAM, especially given the current demand for AI technologies.

Winsage

July 31, 2026

Windows quality: an update on the commitment we made in March

In March, a commitment was made to enhance the quality of Windows, with a focus on several immediate changes including enhanced taskbar customization, meaningful AI integration, minimizing disruptions from Windows Updates, faster and more reliable File Explorer, greater control over widgets and feed experiences, a more straightforward Windows Insider Program, and improving the Feedback Hub experience. The core areas of focus are performance, reliability, and well-crafted experiences, with improvements already being rolled out to Windows Insiders and set to expand across Windows 11 PCs this fall. Recent updates include enhancements to the Windows Search Box, improvements for developers at Build 2026, advancements in WinUI 3, updates to the Taskbar and Start menu, simplified AI integration, foundational architecture enhancements for File Explorer, updates to widgets and feed experiences, the launch of the Driver Quality Initiative (DQI), memory efficiency improvements, enhanced reliability for Windows Hello, changes to reduce disruptions from Windows Updates, and a simplified Windows Insider Program. Looking ahead, the team plans to bring enhancements to general availability while focusing on onboarding and setup, memory optimization for PCs with 8GB and above, family features, and improved voice interactions. Engaging with Windows Insiders has been a highlight, and the team remains committed to ongoing improvements based on user feedback.

Winsage

June 17, 2026

Windows devs rerolled old code to save precious bytes

Veteran Microsoft engineer Raymond Chen shared a story about the development of an x86-32 emulator that utilized binary translation, significantly improving performance compared to traditional emulation methods. During the project, the team faced an issue where a function allocated 64 KB of memory but was optimized by a compiler into 65,536 instructions, leading to 256 kilobytes of code being used to initialize the data. In response to this inefficiency, the engineers modified the translator to replace the inefficient function with a more compact loop, highlighting their commitment to memory efficiency during a time when operating systems prioritized resource conservation.