user Archives

Tech Optimizer

July 28, 2026

Migrate self-managed PostgreSQL to Amazon RDS using the RDS console

Running PostgreSQL on Amazon EC2 requires users to manage operational tasks such as patching, backups, and security. Migrating to Amazon RDS for PostgreSQL or Amazon Aurora PostgreSQL-Compatible Edition offers a fully managed service that automates these tasks, allowing development teams to focus on application development. The migration process uses the auto-migration feature in the Amazon RDS console, supported by AWS Database Migration Service (AWS DMS), which facilitates PostgreSQL-to-PostgreSQL migrations using native tools for accurate schema mapping and faster migration. The migration can be executed using various methods, including pg_dump/pg_restore, manual AWS DMS tasks, or third-party tools, with the RDS console approach being preferred for its reliability and minimal setup effort. AWS DMS supports three replication modes: full load, CDC only, and full load + CDC, with the migration duration depending on database size and network throughput. Prerequisites for migration include having a source PostgreSQL 10.4+ on Amazon EC2, a target RDS for PostgreSQL or Aurora PostgreSQL, proper IAM roles, stored credentials in Secrets Manager, and appropriate networking configurations. Considerations include unsupported objects, potential issues with sequence values, and the need to avoid schema changes during CDC. The migration involves preparing the source database, creating necessary users and permissions, and executing the migration through the RDS console. Post-migration, it is essential to verify data integrity, optimize performance by updating statistics and rebuilding indexes, and implement security best practices such as disabling the DMS user and enforcing SSL/TLS connections. Common troubleshooting errors during migration include permission issues, incorrect WAL levels, and connection refusals, each with specific resolutions. Finally, to avoid ongoing charges, it is recommended to clean up resources created during the migration process, including deleting the DMS migration task, logical replication publications, Secrets Manager secrets, and the target RDS/Aurora instance.

AppWizard

July 28, 2026

Marvel Tōkon’s developer has apologised to PC players for the beta’s performance issues, with only a week until launch

The beta for Marvel Tōkon: Fighting Souls lasted three days and faced significant challenges, including PlayStation Network outages on launch day and performance issues for PC players, such as severe stuttering and poor optimization. Some players reported a seamless experience, while others criticized the PC port as one of the worst in recent times. Arc System Works acknowledged the issues and is investigating solutions, promising updates and providing troubleshooting options. Speculation about the causes of performance problems included background processes from anti-cheat and PlayStation services. Despite these issues, the beta reached a peak of 33,233 concurrent players on Steam, surpassing previous records set by Street Fighter 6 and Tekken 8. The official release is scheduled for August 6, leaving developers with just over a week to address the feedback and performance issues.

Winsage

July 28, 2026

Windows 11: Microsoft’s new TPM rule does not affect your PC

Microsoft has introduced a series of enhancements to its Windows operating system, focusing on user experience and security. Key features include: - Enhanced Security Protocols: Improved encryption and multi-factor authentication options to protect user data. - Streamlined User Interface: A refined interface for better accessibility and customization. - Performance Optimizations: Faster boot times and more efficient resource management. Industry experts have reacted positively, highlighting Microsoft's proactive approach to user concerns and its emphasis on security and user experience. These updates are expected to support operational efficiency and safeguard sensitive information for businesses.

Winsage

July 28, 2026

One year later, XBOX’s Adaptive Joystick has changed our accessible gaming life for the better — as Microsoft’s efforts slow down

A year ago, the author invested in the XBOX Adaptive Joystick for their fiancée, who has a connective tissue disorder that makes traditional gaming controls uncomfortable. The joystick was intended to help her play PC-exclusive games like World of Warcraft. Microsoft is undergoing significant restructuring, resulting in approximately 3,200 layoffs, including the elimination of the Gaming Accessibility Lead and accessibility testers. The XBOX Adaptive Joystick is priced at .99 in the U.S. and £24.99 in the U.K., but its future is uncertain due to these layoffs. The joystick is not wireless but features a long USB cable and lacks pressure-sensitive triggers, which limits analog input options. Despite its limitations, it is considered user-friendly and adaptable for various gaming experiences.

AppWizard

July 28, 2026

Google Play services update brings seamless wrist payments and a revamped storefront feed

Google has released Play services v26.29 and Play Store v52.5, which include several enhancements for the Android ecosystem. The new Play services version features upgraded Maps APIs for various devices, new utilities APIs for Wear OS, and unspecified improvements to system management and diagnostics. The "Connected apps" section has been rebranded to "Linked apps," and Gboard has been optimized for messaging applications on Pixel devices. The Play Store update focuses on content discovery and user engagement, with a refined Play Games Sidekick dashboard and expanded Play Shorts offerings that include comic book previews. Additionally, the Engage SDK has been updated to help third-party travel applications display previous searches, aiding trip planning.

Winsage

July 28, 2026

Your Windows Recycle Bin is a privacy risk—here’s how to actually delete your files

The Recycle Bin in Windows, introduced in 1995, serves as a temporary storage for deleted files rather than permanently removing them. When a file is deleted, it is moved to the Recycle Bin, which requires manual emptying or activation of a Storage Sense policy to clear its contents. This can lead to reduced hard drive space for users unaware of its behavior. The Recycle Bin can contain sensitive information, and if someone gains access to a Microsoft account, they can view its contents. Even after emptying the Recycle Bin, data can be recovered unless overwritten, with different recovery processes for solid-state drives (SSDs) due to maintenance routines like the TRIM command. Risks extend beyond physical access, as compromised accounts or malware can access deleted files. To securely delete sensitive files, users can use the Shift + Del shortcut, file shredding applications, and consider encrypting their drives with BitLocker. Specialized shredders for SSDs exist, and users can optimize drives through Windows settings to manage data recovery risks.

AppWizard

July 28, 2026

Xbox console players now get select Ubisoft PC versions for free via Xbox PC — it’s not Xbox Play Anywhere, but hey it’s something

Ubisoft and Microsoft have announced an extended collaboration that will allow owners of select Ubisoft titles on Xbox Series X|S to gain complimentary access to their PC counterparts, excluding those who purchased games through the Xbox PC store. Ubisoft has added over 80 games to the Xbox PC store, many of which are part of the Ubisoft+ Classics lineup included with Xbox Game Pass Ultimate. However, the Ubisoft Connect PC app has faced criticism for its reliability, and while some games feature progression syncing between PC and Xbox consoles, it often does not match the functionality of Xbox's Play Anywhere feature. Many gamers express frustration over Ubisoft's lack of integration of key Xbox features into their PC games.

AppWizard

July 28, 2026

Gemini app’s latest UI change makes it easier to set up thinking levels, control notifications

Google is updating its Gemini app to improve user experience with a refined interface and new notification controls. The model picker dropdown now only includes the “Extended Thinking” option, removing the redundant “Standard” option. Users can manage notifications for categories such as Daily Brief, Scheduled actions, Responses, and Product updates and tips, with toggles enabled by default. Gemini Spark is also being redesigned with a top navigation bar for better task management and a search icon replacing the previous menu button. The rollout of these updates may vary by device.

Winsage

July 28, 2026

Windows 11 ruined my old laptop, but this lightweight Linux distro brought it back to life

An early 2019 Acer Aspire laptop, previously slow and deemed obsolete after updating to Windows 11, was transformed by installing Zorin OS Lite. The laptop, equipped with 4GB of RAM and an Intel Core i3-8145U processor, experienced significant performance improvements, including faster boot times and quicker application launches. The user found the transition to Zorin OS Lite seamless, with familiar keyboard shortcuts and a smooth interface. Performance metrics showed a Speedometer score increase from 5.68 on Windows 11 to 12.0 on Zorin OS Lite, and the system utilized less RAM while idle. The laptop regained functionality, suitable for travel and quick tasks, and the user felt encouraged to explore more complex Linux distributions.

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.