functionality Archives

Winsage

September 1, 2026

Windows 11 Updates Trigger False Antivirus Warnings & Cursor Glitches

Microsoft is addressing two notable issues in Windows 11. The first is a harmless glitch that falsely indicates "Microsoft Defender Antivirus is turned off," which does not impact the antivirus's functionality. Users are advised to wait for a Microsoft update to resolve this. The second issue involves mouse customization settings not saving correctly since the August 27th update, although it only affects cosmetic preferences and not critical settings like pointer speed. Additionally, Microsoft has identified a solution for a game-breaking bug related to the "inpoutx64" driver, which will now be automatically blocked when launching Arc Raiders, with plans to extend this block to Marvel Tokon: Fighting Souls. Developers at Embark Studios have also implemented fixes for affected games, except for Tokon, for which players should use Microsoft's official workaround until a permanent solution is available.

AppWizard

September 1, 2026

How to make sure your Android phone is secure

Android devices have various features to enhance security and privacy. A 2025 Pew Research Center study found that nearly 75% of Americans have faced online scams, which have become more sophisticated, including vishing scams using AI-generated deepfakes. Android offers tools to mitigate these risks, such as AI-driven scam detection and theft protection. To safeguard devices, users should keep their software updated by checking Settings > About Phone for the current version and navigating to Settings > System > Software Updates for updates. App updates can be managed through the Google Play Store under Settings > Network preferences > Auto-update apps. Securing Google accounts with two-factor authentication is recommended, which can be set up via the Google Account management page. Automatic backups can be enabled in Settings > Google > Backup. The Find Hub app helps track lost devices and can be configured in Settings > Location and Settings > Security. Android includes scam detection tools that alert users to potential scams in calls and texts, which can be activated in the Phone app settings. Privacy settings can be managed by adjusting app permissions in Settings > Apps and using the Permission manager in Security & Privacy. Users can opt out of data sharing with advertisers by navigating to Settings > Google > Ads. Google Play Protect scans for harmful apps and should remain enabled for safety. Theft protection features, such as Theft Detection Lock and Remote Lock, can be activated in Settings > Google > Personal & device safety.

Tech Optimizer

September 1, 2026

Connecting My LangGraph AI Agent to Postgres

A stateful LangGraph agent was developed to streamline a 15-minute booking process, featuring a user-friendly Streamlit UI and a backend powered by a Postgres database. The agent responds to customer queries, calculates service pricing, manages service acceptance, suggests time slots, and confirms appointment details. It operates in two modes: in-memory for rapid testing and Postgres for persistent storage. Testing can be done locally using Docker, which simulates a Postgres environment, or with a hosted Postgres instance. The project includes a docker-compose.yml file to initiate a PostgreSQL 16 container, allowing the application to connect to the database. Data persistence is ensured through Docker volumes, and the application can be run with specific commands after setting up the environment variables. The system has been tested successfully, demonstrating its ability to manage bookings and maintain data integrity across sessions. Future enhancements are planned to improve the booking workflow and integrate additional communication channels.

Tech Optimizer

September 1, 2026

Autoscaling Lakebase Postgres

Choosing a database instance size without prior knowledge of the workload can lead to inefficiencies and excessive compute usage. Lakebase Postgres addresses this with an autoscaling feature that eliminates manual sizing, utilizing in-place VM resizing and a monitoring algorithm for CPU, memory, and working set size. Lakebase Postgres separates compute and storage layers, allowing independent resizing of compute nodes without affecting the database. The autoscaling algorithm relies on three signals: CPU load (cpuGoalCU), memory use (memGoalCU), and compute-cache working set size (lfcGoalCU). The CPU load is monitored every five seconds, aiming to maintain it at or below 90% capacity. Memory usage is tracked at two frequencies: overall memory every five seconds and Postgres-specific memory every 100 milliseconds, with a goal to keep usage below 75% of allocated RAM. The compute cache evaluates active data access efficiency, adjusting size based on workload. The working set is estimated using a modified HyperLogLog algorithm that records timestamps for page accesses, allowing for distinct page estimates over various time frames. The algorithm projects future working-set growth to allocate sufficient cache while capping it at 75% of RAM. Resizing the compute involves four components: the autoscaler-agent, vm-monitor, Kubernetes scheduler, and NeonVM. Scaling up occurs when any of the three goals indicate a need for more resources, while scaling down includes verification to ensure sufficient memory remains for operations. Timely adjustments in both directions are prioritized to minimize costs.

Winsage

September 1, 2026

Windows 11’s latest optional update finally fixes search clutter

Microsoft has released KB5120998, an optional update for Windows 11 that includes a repositionable taskbar and an improved Windows Search functionality. The update eliminates mixed results from Bing, Copilot, and MSN, prioritizes relevant results over ads, and enhances clarity in search results. It also improves the search tool's ability to handle typos and incomplete terms.

Winsage

September 1, 2026

How Enterprising Modders Installed Windows NT On Nintendo GameCubes

The resurgence of "analog" technology has led to increased interest in console modding among hobbyists. Modders have successfully integrated Windows NT 4.0 into the GameCube through the Entii for Workcubes project, which allows the operating system to run on systems from the GameCube to the Wii U. This initiative was highlighted by YouTube creator emu_kidid in February 2025, followed by contributions from Jiga Tech and Michael MJD in 2026, who demonstrated the hardware installation process. The modifications included removing the disc drive, installing a mod drive, and using an SD card disguised as a GameCube memory card. The GameCube's design facilitated these modifications, despite its lower power compared to contemporaries. Nintendo's strict anti-modding policies on newer consoles have driven modders to focus on older systems, highlighting ongoing discussions about technology ownership and game preservation.

AppWizard

September 1, 2026

Android 17 QPR2 Beta 4 is shaping up to be Google’s best beta yet

Android 17 QPR2 has reached Platform Stability with the release of Beta 4, locking the application programming interfaces (APIs) and allowing developers to refine their apps. The update focuses on system polish and bug fixes rather than new features. Google has addressed issues affecting Pixel users, including overheating, unexpected reboots, gesture navigation glitches, battery charging limitations, Recents screen problems, Bluetooth audio inconsistencies, and screen-recording complications. Hardware support enhancements include fixes for USB-C XR mirroring, compatibility with 3D smart-glasses displays, and improvements to low-light Face Unlock functionality. The beta journey began on July 20, with Beta 1, followed by Beta 2 on August 3 and Beta 3 shortly after. Beta 4 includes critical bug fixes such as resolving thermal management issues, battery charging behavior, gesture navigation refinements, and fixes for the transparent status bar during full-screen video playback. Other improvements address app drawer search issues, Bluetooth audio routing, Recents screen freezing, and screen-recording audio bugs. Beta 4 reinstates screen mirroring for USB-C XR glasses and resolves issues with 3D mode for smart glasses. Feedback from early testers has been positive, with reports of reduced lag and improved performance. However, some users have noted oversized text and lower display resolution issues, which can be resolved by rebooting. A persistent Bluetooth routing issue for incoming calls has been reported across all QPR2 betas. The update is being rolled out to various Pixel phones and tablets, with a download size of approximately 671MB on the Pixel 9 Pro XL. Existing Pixel owners in the beta program will receive the update over the air, but exiting the program after installation may result in data loss.

Winsage

September 1, 2026

Why You Might Need to Roll Back Windows’ Latest Update

Windows 11 version KB5120998 was released as an optional update, introducing new customization features such as the ability to move and resize the taskbar and improvements to Windows Search. However, the update has introduced several bugs, including issues with the mouse cursor, which may not appear or may be incorrectly sized, and problems with wallpaper settings reverting to black after restarts. Users have also reported blurry fonts on high-resolution displays. Microsoft is aware of these issues and is working on a solution. Users experiencing these bugs can roll back the update by navigating to Settings > Windows Update > Update History > Uninstall and selecting KB5120998, without losing essential security patches.

Winsage

September 1, 2026

Windows 95’s taskbar didn’t come from Steve Jobs’ NeXT Dock, and a former Microsoft VP explains what did

The Windows 95 taskbar was not inspired by the NeXT Dock, as clarified by former Microsoft executives Joe Belfiore and Brad Silverberg. Instead, its design was influenced by a Microsoft project called Cairo, which aimed to provide users with easy access to information. The taskbar was created to address usability issues from Windows 3.1, specifically to help users keep track of minimized windows. In 2021, with the release of Windows 11, Microsoft introduced a centered taskbar and later allowed it to be repositioned to any edge of the screen, reflecting a commitment to user experience.

Winsage

September 1, 2026

How Enterprising Modders Installed Windows NT On Nintendo GameCubes

Console modding is experiencing a resurgence as enthusiasts enhance classic hardware, with a notable project involving the installation of Windows NT 4.0 on the GameCube. This initiative builds on previous work by Entii for Workcubes and has gained attention through videos by creators like Jiga Tech and Michael MJD. The process involves utilizing the shared PowerPC architecture of the GameCube and Wii, allowing modders to run the vintage operating system. Demonstrations of the modding process began in February 2025, showcasing the installation of a mod drive and software. Despite the challenges posed by modern gaming companies, such as Nintendo's strict anti-modding policies, these projects highlight the creativity of the modding community and the potential for innovative uses of older consoles.