rollback Archives

Winsage

July 23, 2026

Windows 11 – The system restore that also includes your files

Since June 23, Microsoft has been implementing a point-in-time restore feature on Windows 11, which is enabled by default for Home and Pro editions when the system drive exceeds 200 GB. This feature captures a complete snapshot of the machine approximately every 24 hours using the Volume Shadow Copy service, including system, applications, settings, and local files. Users can revert to a previous state in case of issues, but restoring from a snapshot older than 48 hours will erase all changes made since then, except for OneDrive data. The feature retains snapshots for up to 72 hours and reserves 2% of drive space, capped at 50 GB. If free space drops below 20 GB, older snapshots are deleted. Restoration occurs locally through WinRE, and users need a BitLocker recovery key if the drive is encrypted. After a restore, the feature pauses and requires user consent to resume. Snapshots from upgraded editions are not accessible, and only the Enterprise edition allows adjustments to snapshot settings. The feature can be disabled in system settings. It is not a backup solution, and users are advised to maintain separate backups for important files.

AppWizard

July 22, 2026

Splitgate studio 1047 Games is laying off more people just a month after releasing its latest game

1047 Games has experienced another round of layoffs, described as the "third wave" by employees on LinkedIn. QA director Igor Krinitskiy and concept artist Jonathan Kuo confirmed their departures due to these layoffs. The studio, known for its hit title Splitgate: Arena Warfare, has struggled with subsequent projects, including the rebranded Splitgate: Arena Reloaded and the recently launched Empulse, which has not achieved significant player engagement and has seen concurrent player numbers on Steam drop below 1,000. Studio CEO Ian Proulx emphasized a focus on gradual growth rather than immediate success.

Winsage

July 19, 2026

Windows 11 Secure Boot is a messy ride on older PCs, and even Microsoft can’t fix it

Microsoft held an OEM Secure Boot Office Hours event with manufacturers like Acer, Asus, Dell, and HP to discuss issues related to the Windows 11 Secure Boot 2023 certificate rollout. Many IT administrators left with unresolved concerns, particularly regarding Secure Boot certificate errors. Participants reported persistent problems, including failures of suggested solutions from official documentation to apply to their hardware configurations. Ed Tittel shared his experience with compliance issues related to CA-2023 certificates, noting that ASUS motherboards sometimes required Secure Boot to be disabled temporarily, while MSI models exhibited erratic behavior. ASRock systems needed manual key resets, and documentation was lacking. Devices from Dell, HP, and Lenovo performed better but still faced staggered rollouts and required multiple reboots for BIOS updates. Specific issues raised included HP's BitLocker recovery loop persisting even with the latest BIOS, challenges with legacy device support from HP, devices showing Secure Boot Status as Unknown, and failures in updating the KEK on HP EliteBooks. Some questions from IT administrators regarding Dell and HP went unanswered during the session. The experiences highlighted a trend of Secure Boot issues across multiple OEMs, not limited to a single vendor. IT administrators are advised to pilot updates on representative hardware, back up BitLocker recovery keys, and consult OEM-specific advisories. The unresolved issues reflect common challenges faced by users, indicating that problems with Secure Boot certificate deployments are widespread across various manufacturers.

AppWizard

July 16, 2026

OnePlus will continue software updates, all devices move to ColorOS with Android 17

OnePlus will discontinue its OxygenOS interface and transition to Oppo's ColorOS, starting with the rollout of Android 17 updates across all active OnePlus devices. Users will have the option to voluntarily update to ColorOS, which aims to streamline software development and improve update delivery and quality. Older OnePlus models not eligible for the Android 17 update will still receive maintenance support for existing OxygenOS versions. Users who update to ColorOS will have the option to roll back to OxygenOS. OnePlus has assured that all existing devices will continue to receive software updates and security patches. Additionally, Realme has also confirmed its transition to ColorOS with the Android 17 update.

Tech Optimizer

July 16, 2026

Google Cloud boosts AlloyDB search for CJK text with Gemini

Google Cloud has enhanced AlloyDB by integrating AlloyDB AI Functions with Gemini models to improve search indexing for logographic languages like Chinese, Japanese, and Korean. This update addresses challenges in database search functionality, particularly for languages written in continuous scripts, where traditional PostgreSQL text parsing struggles. Developers can now invoke Gemini models directly from SQL to facilitate word segmentation and stop-word removal before creating full-text indexes, offering a more efficient alternative to traditional methods. The architecture maintains raw text, segmented text, search vectors, and embeddings in a single table, with generated columns ensuring automatic updates to search vectors and embeddings. A batching process using a PL/pgSQL stored procedure allows for efficient processing of extensive document collections by aggregating rows into arrays for model requests, thus reducing row-locking issues. Google Cloud provides tailored text search configurations for different datasets, suggesting a simple configuration for solely Chinese text and an English configuration for bilingual datasets. This preprocessing logic can also be applied during query execution, allowing user searches to be directed to Gemini for text segmentation and stop-word elimination. AlloyDB supports RUM indexes on search vectors, which store lexeme positions for computing relevance and word distance, enabling rapid query responses. Additionally, a hybrid search methodology combines full-text and vector search using a ScaNN index on embeddings, merging results through Reciprocal Rank Fusion. This development allows for robust multilingual search and vector retrieval solutions within the database environment, eliminating the need for external microservices.

Winsage

July 16, 2026

Windows 11 has more recovery options than ever, and here’s exactly when I would use each one to fix a broken PC

Microsoft has enhanced Windows 11 with various recovery tools that allow users to address system issues without needing to perform a complete reinstall. Key features include: - Reset This PC: Offers two options: "Keep my files" (reinstalls Windows while retaining personal files) and "Remove everything" (wipes the computer before reinstalling). Users can choose between a Local reinstall or Cloud download. - Cloud Rebuild: Accessible via the Windows Recovery Environment (WinRE), it reformats the OS partition, downloads a fresh Windows image, and restores the original setup without relying on local recovery images. - Go Back (Rollback): Allows users to revert to a previous installation after an upgrade if issues arise, utilizing the Windows.old folder, but is time-sensitive (files purged after about ten days). - Uninstall Updates: Enables users to remove recent updates that may cause problems without a full system reset. - System Restore: Creates restore points to revert to a stable state without affecting personal files. - Startup Repair: A tool in WinRE that scans for and fixes common startup issues. - Safe Mode: Starts Windows with essential drivers and services to troubleshoot problems. - Quick Machine Recovery: Automatically connects to Microsoft's recovery service to download fixes if Windows fails to start due to a faulty update or driver. - Point-in-Time Restore: Automatically reverts the system to a previous working state when updates fail. Other tools include the Windows Recovery Environment (WinRE), Recovery Drive for bootable USB access, Command Prompt, Startup Settings, and the Windows Backup app for restoring settings and files. The legacy Backup and Restore (Windows 7) tool is still available for creating backups and full system images.

Winsage

July 14, 2026

Microsoft Releases July 2026 Patch Tuesday Updates

Microsoft has released the July 2026 Patch Tuesday updates for Windows 11 versions 26H1, 25H2, and 24H2, introducing several key features: - A new recovery feature allows users to revert their PCs to a recent restore point. - The Widgets experience has been revamped to minimize distractions, including no longer opening upon hover and reduced memory usage. - Users can pause Windows updates for up to 35 days and re-pause them as needed. - A new screen tint feature applies a color overlay to reduce eye strain. - Magnifier now offers preset zoom increments and allows specific zoom percentages to be input. - Bluetooth connectivity improvements include quicker pairing for Apple’s AirPods and better reliability for Beats Studio Pro headphones. - Voice access and voice typing features are now available in French, German, and Spanish. - Users can customize the right-click zone size on touchpads with a pressable surface. - The emoji panel now uses GIPHY for GIF content. - Taskbar notification counts and badge visuals will update accurately. For Qualcomm-powered PCs running Windows 11 version 26H1, the KB5101649 update includes the Point-in-time restore feature and introduces new NPU usage metrics in Task Manager, the option to assign a custom user folder name during setup, and allows multiple applications to access the camera stream simultaneously. Improvements have also been made to Windows Hello authentication and Microsoft Store performance, along with enhancements to Windows Search for better file location and prioritization.

Winsage

July 10, 2026

Microsoft goes all in on new AI-powered Windows security strategy – what it means for you

Microsoft is integrating artificial intelligence into its vulnerability management processes to enhance cybersecurity, particularly for its Windows operating system used by over 1.5 billion devices. The company is implementing an automated, AI-driven approach to identify vulnerabilities earlier in the development cycle, allowing for quicker fixes. Microsoft has developed a cloud-based scanning system called MDASH, which has identified 16 vulnerabilities since its introduction, four of which were critical and promptly patched. AI tools are being embedded earlier in the software development lifecycle, and Microsoft is updating its Secure Development Lifecycle best practices to address potential AI-enabled attack techniques. The shift towards an AI-enhanced system will lead to an increase in the volume of security updates, requiring enterprise administrators to adopt more agile approaches to testing and deploying updates. Microsoft has introduced a feature called Known Issue Rollback (KIR) to help admins revert problematic changes. The company emphasizes the importance of human oversight in evaluating AI findings and making informed decisions.

Winsage

July 9, 2026

Evolving Windows vulnerability management to meet the speed of AI-powered discovery

Microsoft is enhancing its security measures for Windows by integrating artificial intelligence (AI) to improve the discovery and analysis of vulnerabilities across its codebase. This includes the use of a multi-model agentic scanning harness (MDASH) that employs various AI models to identify and validate potential vulnerabilities efficiently. A dedicated cloud infrastructure supports this scanning process, which aims to minimize false positives and reduce the time from discovery to customer protection. The company collaborates across divisions to promote AI-powered tools and practices, refining its internal systems to integrate vulnerability discovery into development processes. This includes updating Secure Development Lifecycle (SDL) practices to address AI-enabled attack techniques. Customers can expect an increase in security updates as AI enhances vulnerability discovery capabilities. Windows updates undergo rigorous validation through programs like the Security Update Validation Program (SUVP) to ensure quality and compatibility. Microsoft also offers tools like Known Issue Rollback (KIR) for quick reversion of changes if issues arise during updates. Customers are encouraged to stay current with security updates and utilize resources like the Security Update Guide for prioritizing protections. To facilitate smoother update processes, Microsoft provides optional non-security preview releases for compatibility testing and employs modern management capabilities like Windows Autopatch to automate security updates. Azure Arc enables rebootless updates for Windows Servers, while Microsoft Defender and Intune help manage vulnerabilities and compliance across endpoints. Overall, Microsoft is committed to continuous improvement in its security practices to adapt to the evolving threat landscape and ensure customer protection through timely updates.

Tech Optimizer

July 8, 2026

Logical replication improvements in Amazon RDS for PostgreSQL 18

PostgreSQL logical replication has operational challenges, such as the absence of generated columns in the replication stream, replication conflicts causing apply worker halts, and lingering replication slots consuming write-ahead log (WAL) files. PostgreSQL 18 introduces enhancements to address these issues, including the ability to include STORED generated columns in the replication stream with a new publication parameter, detailed conflict counters in pg_stat_subscription_stats, automatic invalidation of idle replication slots, and the ability to toggle two-phase commit settings on live subscriptions. To set up a test environment, two PostgreSQL 18 instances (one publisher and one subscriber) are required, along with an EC2 instance for executing commands. The publisher and subscriber must have specific configurations for logical replication, including enabling logical replication and setting appropriate parameters. PostgreSQL 18 allows the replication of STORED generated columns by using the publish_generated_columns parameter. The subscriber must define these columns as regular columns. The new version also enhances conflict monitoring by providing detailed counters for different types of replication conflicts. Parallel streaming is now the default behavior for subscriptions, improving efficiency. The two-phase commit feature can now be modified on existing subscriptions without needing to recreate them. PostgreSQL 18 also introduces automatic cleanup of idle replication slots, which can be configured to invalidate unused slots after a specified duration. Considerations for implementation include ensuring that the subscriber's column types match those of the publisher for generated columns, the requirement for track_commit_timestamp for certain conflict counters, and the fact that sequences are not replicated. Cleanup of replication resources is recommended after testing to prevent unnecessary costs and WAL accumulation.