- Roblox crashes right when a game finishes loading
- Your phone has been warning you it’s “low on storage” lately
- Other apps are also acting sluggish or failing to update
Google is reintroducing the "Find in note" feature in the Google Keep app, which allows users to search for specific terms within individual notes. This feature can be accessed through the three-dot menu in a note, providing a search box that highlights all instances of the search term. It is currently available in app version 5.26.301.00.90, although some users have reported not seeing the feature despite having the correct version. Additionally, Google is working on a new user interface for the toolbar at the bottom of notes, which will include rearranged buttons and a redesigned plus icon.
Microsoft is focusing on enhancing the efficiency of Windows 11 for systems with 8 GB of RAM, identifying memory optimization as a key priority. The company is revising multiple technical areas, including a more efficient memory allocator and adaptations to WinUI 3 to reduce RAM usage. Improvements are also planned for Chromium and WebView2 to decrease resource consumption. Microsoft has not committed to specific metrics for memory reduction or paging activity but aims to improve performance for budget-friendly devices. The official minimum requirement for Windows 11 is 4 GB, but higher memory allocations may be necessary for certain applications. Microsoft plans to roll out improvements tested since March more broadly in the autumn, although it remains unclear if these changes will apply to all supported versions of Windows 11. Users with 8 GB of RAM will not need to take immediate action, as the new memory management features will be revealed in future updates.
Windows 11 Search is a crucial tool for users who create and download files, but it often struggles to find recently accessed files due to its indexing limitations. Microsoft is introducing a feature called “Automatically find additional relevant locations,” which will automatically identify and index folders based on user activity, reducing the need for manual indexing. Currently, Windows Search maintains an index focused on specific folders, which can lead to frustrations when files are not found. Users can manually add locations or switch to Enhanced mode for broader indexing, though this may result in irrelevant search results and increased resource usage. The new feature aims to streamline the search process by making significant folders searchable automatically while allowing users to block any unwanted folders. Additionally, Microsoft is enhancing Windows Search to better recognize typos and plans to disable Bing search and ads in results. These updates are expected to be rolled out later this year.
Maintaining the performance of a Windows 11 computer requires regular care, particularly in software management. An annual deep clean is recommended, with the following steps to improve performance:
1. Uninstall Apps: Use BCUninstaller to remove unnecessary applications, including those from the Microsoft Store, with a bulk uninstall feature and a post-uninstallation cleanup for leftover files.
2. Run a Debloat Script: Utilize tools like Chris Titus Tech's Windows Utility to disable unnecessary bloatware and manage telemetry settings.
3. Disable Startup Apps: Access the Task Manager to disable non-essential applications that launch at startup, improving boot times.
4. Check for Driver Updates: Ensure drivers are up to date through Windows Update and check graphics driver websites for the latest versions.
5. Run a Malware Scan: Use Malwarebytes for deep scans to identify and remove potential malware threats.
6. Delete Temporary Files: Clear temporary files through the Settings app and clean up web browser cached files to free up space.
PGSimCity is a web application that provides a 3D visualization of PostgreSQL's architecture, allowing users to explore its internal operations during SQL query execution. The application features an interactive interface that guides users through the connection process to PostgreSQL, illustrating how client connections reach the Postmaster and backend processes. It highlights the significance of connection pooling and the impact of increasing connections on backend processes.
In the 'Query Lab' section, SQL statements are transformed into execution plans, showcasing processes like Parser, Rewriter, Planner, and Executor, along with execution paths such as Seq Scan and Index Scan. The shared_buffers area represents PostgreSQL's buffer cache, optimizing performance by reading data in 8KiB pages.
Visualizations depict data pages stored on disk, with pathways showing the movement of pages to shared_buffers. The Write-Ahead Log (WAL) mechanism records changes for recovery, and transaction commits wait for WAL records to be flushed. Checkpointing writes dirty pages to storage in batches, which can cause latency spikes. PostgreSQL uses Multi-Version Concurrency Control (MVCC) to manage updated rows and dead tuples, which are cleaned up by autovacuum processes.
The application also illustrates replication, where WAL from the primary server is sent to the standby server to maintain data consistency. Overall, PGSimCity provides a comprehensive view of PostgreSQL's components and potential performance issues related to caching, WAL management, checkpointing, vacuuming, and replication.
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.
Modern Android smartphones can experience sluggish behavior over time due to the accumulation of temporary data files or conflicts between applications. To enhance performance without a factory reset, users can follow these six methods:
1. Clear individual app cache by navigating to settings, selecting the app, and choosing the clear cache option.
2. Wipe browser cache and saved cookies by accessing browser settings, going to the privacy menu, and selecting the clear browsing data option.
3. Use built-in device care and optimization tools found under "device care" or "storage optimization" in settings to remove unnecessary files and cache.
4. Boot into safe mode to identify problematic third-party apps by pressing and holding the power button and selecting the safe mode prompt.
5. Reset app preferences to fix permission bugs by navigating to the main Apps menu, tapping the menu icon, and selecting the reset app preferences option.
6. Keep the system and apps fully updated by checking for system updates in settings and ensuring all installed apps are up to date in the Google Play Store.
A sophisticated new malware targeting Mac users, named CrashStealer, has been discovered by security researchers at Jamf Threat Labs. It masquerades as Apple's legitimate crash-reporting software and was first identified in May 2026, with active attacks detected by early July. CrashStealer is designed to extract sensitive information, including browser credentials, password manager data, and cryptocurrency wallet information, and can copy the Mac login Keychain. It uses native C++ programming, encrypts collected files, and employs anti-debugging features.
The malware is distributed through a disk image labeled "Werkbit Setup," which features a polished installer that bypasses Mac security warnings by using a valid Apple Developer ID and notarization ticket. Once opened, it connects to GitHub for commands and downloads a script that installs a second disk image named CrashReporter.dmg, which mimics an Apple system component.
CrashStealer presents a fake password prompt resembling a legitimate macOS request, verifying entered passwords locally. It targets data linked to various browsers and password managers, scanning for approximately 80 cryptocurrency wallet extensions and 14 password managers. Stolen data is stored in hidden folders, encrypted using AES-256-GCM, and packaged into hidden ZIP archives before being uploaded.
Warning signs of infection include a website requiring a meeting PIN for download, unexpected password prompts, and unfamiliar apps requesting Full Disk Access. Users are advised to download apps from verified sources, avoid overriding security warnings, pause before entering passwords, review app permissions, install security updates, use antivirus software, and act quickly if they installed Werkbit Setup.
The fifth snapshot of version 26.3 has been released, featuring updates to the Data Pack version (112.0) and Resource Pack version (93.0). Key technical changes include enhancements to the codec for element lists and tags, allowing a mix of inline values and references. Modifications to world generation include the removal of the fields extrararegrowths and catalystchance from minecraft:sculkpatch. Resource Pack updates involve shader changes, including renaming a define and changes in shader compilation processes. Several bugs have been fixed, including issues with server address updates, incorrect command contexts, and various rendering problems. Snapshots are available for Minecraft: Java Edition, with a recommendation to back up data before testing.
