memory management

Winsage
May 30, 2025
The latest optional patch for Windows 11, identified as KB5058499, addresses critical issues affecting PC games, particularly those using Nvidia GPUs. It resolves problems such as games freezing upon launch and specific titles becoming unresponsive after upgrading to version 24H2. The patch also targets a memory leak within the ‘Input Service,’ which may contribute to input lag and blue screen crashes linked to ‘memory management’ errors. The root cause of the game lock-up problem was found to be within the Windows 11 kernel, not Nvidia's graphics drivers. Users can install the patch to potentially restore functionality to their games or wait for the full cumulative update scheduled for June 10.
Tech Optimizer
May 17, 2025
PostgreSQL Version 17 has launched on IBM Cloud, featuring optimized memory management, faster query execution, and accelerated bulk operations. These enhancements improve performance, scalability, security, and developer productivity. IBM Cloud's ecosystem of extensions and plugins supports PostgreSQL 17, enabling efficient management of complex applications.
Winsage
May 14, 2025
Microsoft has addressed a zero-day vulnerability in the Windows Desktop Window Manager (DWM) Core Library, identified as CVE-2025-30400, which allows attackers to gain SYSTEM-level privileges on affected systems. This "Elevation of Privilege" vulnerability, arising from a "use-after-free" memory corruption issue, was actively exploited prior to the release of a patch on May 13, 2025. The vulnerability permits an authorized attacker to execute code with SYSTEM privileges by exploiting improper memory management within the DWM process. Microsoft classified the severity of this vulnerability as "Important" and assigned it a CVSS score of 7.8. Users and administrators are strongly advised to apply the latest updates to mitigate the risk of exploitation.
AppWizard
May 11, 2025
Google has announced that all Android applications will be required to support 16 KB page sizes starting November 1st, 2025. This change aims to enhance system efficiency and performance by allowing better resource allocation and reducing memory management tasks. Memory management units operate on a page size basis, and increasing the page size fourfold will streamline processes and improve user experience. All new apps and updates targeting Android 15+ devices must comply with this requirement.
AppWizard
May 8, 2025
Android is transitioning to a 16 KB page size, which will become mandatory for applications in the Google Play Store by November 1, 2025. This change replaces the previous 4 KB page size and aims to enhance performance by improving memory management and reducing overhead. The introduction of Android 15 has been refactored to support this larger page size, with testing currently available on Pixel 8 and Pixel 9 devices. Expected performance improvements include faster app launches (3% to 30% faster), improved battery usage (average gain of 4.5%), quicker camera starts (4.5% to 6.6% faster), and speedier system boot-ups (approximately 8% faster). Apps without native code should remain compatible, while those using libraries or SDKs with native code may need updates. Apps containing native code might require recompilation and review for compatibility. Developers can check memory page size support through the Play Console.
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