maintenance Archives

AppWizard

May 28, 2025

SBJ Power Up: the MLB’s Minecraft memorabilia play

USOPP has added three new partners: Saatva, Archer, and Pennymac, bringing its total agreements to six since the start of 2024. These partnerships are in the lower tier of USOPP's sponsorship levels. Earlier in the year, USOPP announced a second-tier partnership with AECOM. M&T Bank Stadium will undergo a three-year renovation project with a budget of million, which includes the installation of over 12,000 square feet of LED displays. ANC is managing this installation, with work starting this summer to complete it before the 2025 NFL season. Key upgrades include a 216-foot video display at Gate A, fine-pitch signage in field-level clubs, new signage for the Hospitality Village, and the replacement of over a hundred TVs with larger screens. After the 2025 season, a 2,300-square-foot transparent mesh LED display will be added to the stadium's northwest plaza, along with additional high-resolution displays at various locations.

Winsage

May 28, 2025

Windows Update will soon add app updates to its functionality

Windows Update is evolving to support individual application updates, moving beyond its traditional focus on system-wide updates. Microsoft plans to introduce a new orchestration platform that allows developers to implement software updates directly through Windows Update, streamlining the process and enhancing user experience. This integration aims to improve the efficiency and timeliness of updates for end-users.

Winsage

May 28, 2025

Microsoft wants Windows 11 to handle all updates centrally

Microsoft has initiated a limited public preview of Windows Backup for Organizations to simplify the backup and restoration of device settings for enterprise customers, facilitating the transition from Windows 10 to Windows 11. The company is developing a unified orchestration platform to manage all operating system and software updates, addressing issues related to the current fragmented update process. This platform will be built on the Windows Update stack and provide an API for developers to integrate their applications. Benefits include eco-conscious scheduling, a centralized notification system, holistic update history, streamlined troubleshooting, easier management for IT administrators, and support for common app types. The orchestrator is currently in early development and available only as a private preview, with a focus on enterprises, although a consumer-oriented solution may be possible in the future.

Winsage

May 28, 2025

Microsoft surprises with emergency patch KB5061977 for Windows 11 24H2

On May 27, Microsoft released an out-of-band update, KB5061977, for Windows 11 version 24H2, elevating the operating system build to 26100.4066. This emergency patch addresses a security vulnerability currently being exploited, likely related to remote code execution or privilege escalation. The update is available through Windows Update, Windows Update for Business, WSUS, and the Microsoft Update Catalog. Organizations are urged to prioritize its installation, especially on publicly accessible or critical systems. The update focuses on security and reliability improvements, with no new features introduced. The issuance of this update outside regular maintenance windows presents challenges for IT administrators, emphasizing the need for proactive patch management strategies.

Tech Optimizer

May 27, 2025

AWS adds observability support to Aurora PostgreSQL Limitless

Amazon Web Services (AWS) has enhanced its managed Aurora PostgreSQL Limitless service by integrating observability support through CloudWatch Database Insights, allowing enterprises to monitor the health of their database ecosystems. This feature assists in monitoring and troubleshooting various AWS databases, including Amazon Aurora PostgreSQL, Amazon Aurora MySQL, Amazon RDS for SQL Server, RDS for Oracle, and RDS for MariaDB.

AppWizard

May 21, 2025

TSplus Releases Remote Support Android V4: Smarter, Broader, and Now Compatible with Android TV

TSplus has released version 4 of its Remote Support app for Android, which now fully supports Android TVs. This update enhances compatibility, performance, and usability, expanding device support to over 22,720 models, including both arm32 and x86 architectures. The app allows for innovative applications in various settings, such as home, retail, public transport, and events. Key features include Viewer mode for assisting others and casting presentations, and Sharer mode for secure screen sharing with remote technicians. The update also improves navigation for Android TV and optimizes network usage. Users can download the latest version from the Google Play Store.

Tech Optimizer

May 21, 2025

Achieve up to 1.7 times higher write throughput and 1.38 times better price performance with Amazon Aurora PostgreSQL on AWS Graviton4-based R8g instances

Upgrading to Graviton4-based R8g instances with Aurora PostgreSQL-Compatible 17.4 in an Aurora I/O-Optimized cluster configuration results in significant performance improvements. The new instances provide up to 1.7 times higher write throughput, 1.38 times better price-performance, and reduce commit latency by up to 46% on r8g.16xlarge instances and 38% on r8g.2xlarge instances compared to Graviton2-based R6g instances. The Amazon Aurora PostgreSQL-Compatible Edition now supports AWS Graviton4-based R8g instances and PostgreSQL 17.4, which introduces performance enhancements for I/O-Optimized configurations, optimizing write operations and batch processing. R8g instances offer up to 192 vCPUs and 1.5 TB of memory, supporting larger configurations and providing up to 50 Gbps of network bandwidth. PostgreSQL 17 includes vacuum improvements, eliminates the need to drop logical replication slots during upgrades, and expands SQL/JSON standards. Aurora PostgreSQL-Compatible separates compute from storage, enabling independent scaling and maintaining six-way replication for durability, while processing changes as log records to reduce I/O operations. Performance benchmarks using HammerDB show improvements in throughput and commit latency across various workloads. For small workloads on 2xlarge instance size, throughput increased by 50.25% and commit latency improved by 33.87%. For medium workloads on 16xlarge instance size, throughput increased by 30% and commit latency improved by 17.44%. The most significant performance benefits arise from combining hardware upgrades from Graviton2 to Graviton4 with database engine upgrades from PostgreSQL 15.10 to 17.4. For small workloads, throughput increased by 70% and commit latency improved by 38.71%. For medium workloads, throughput increased by 70% and commit latency improved by 46.67%. Cost efficiency is also enhanced, with a 38% improvement in price performance and a 61.26% improvement in price-performance ratio when comparing Graviton2 and Graviton4 instances. Reserved Instances for Graviton4-based R8g instances offer additional cost-optimization opportunities.

Winsage

May 20, 2025

Microsoft confirms new “Advanced” Settings for Windows 11

Microsoft introduced the 'Advanced Settings' page in Windows 11 at the Build 2025 developer conference, replacing the 'For Developers' tab and enhancing user customization. It can be accessed via Settings > System > Advanced and offers features such as showing file extensions, hidden and system files, full paths in the title bar, options to run applications as different users, and visibility of empty drives. A new section for 'File Explorer + version control' allows users to link Git repository folders, improving workflow for developers. The 'Advanced Settings' page will be open-sourced on GitHub for ongoing maintenance and updates.

Tech Optimizer

May 17, 2025

Do You Really Need Antivirus on Windows 11? Probably Not—Here’s Why

Windows 11 has robust built-in security features that may reduce the need for third-party antivirus software. Windows Security now offers comprehensive protection, including real-time malware detection, firewall protection, SmartScreen alerts, hardware-level security, account monitoring, and system health reports. According to AV-TEST results from January and February 2025, Microsoft Defender Antivirus scored 6.0/6.0 in protection, performance, and usability, effectively stopping advanced malware and phishing attempts with minimal system resource usage. Users of Microsoft Edge benefit from SmartScreen filtering, while those using other browsers receive system notifications for network protection. Basic digital hygiene practices, such as avoiding suspicious downloads and keeping software updated, are crucial for security. Third-party antivirus solutions may offer additional features but can lead to performance issues and privacy concerns. For casual users who maintain their systems and practice safe browsing, Windows Security is generally sufficient, while those handling sensitive information or needing advanced features may consider premium antivirus options.

Winsage

May 15, 2025

Windows Remote Desktop Gateway Vulnerability Let Attackers Trigger Dos Condition

The Microsoft Security Response Center (MSRC) has released critical security updates to address a significant vulnerability in the Windows Remote Desktop Gateway service, identified as CVE-2025-26677, which allows unauthorized attackers to cause denial of service (DoS) conditions. This vulnerability is rated as "High" severity with a CVSS score of 7.5 and affects multiple versions of Windows Server, including 2016, 2019, 2022, and 2025. Microsoft has provided security updates (KB5058383, KB5058392, KB5058385, and KB5058411) to rectify the issue. Additionally, another vulnerability, CVE-2025-29831, has been identified that could enable remote code execution (RCE) through a Use After Free weakness, also rated with a CVSS score of 7.5. This vulnerability requires user interaction, specifically an admin user to stop or restart the service, and affects Windows Server versions 2008 R2, 2012/R2, 2016, 2019, 2022, and 2025. Organizations are advised to prioritize patching both vulnerabilities and to review network configurations to limit exposure of Remote Desktop Gateway services. The vulnerabilities were discovered by security researchers from Kunlun Lab.