files

Winsage
September 24, 2026
86Box is an emulator that meticulously reconstructs vintage PCs, allowing users to boot operating systems like MS-DOS, Windows 95, Windows 98, and Windows XP. The latest version, 6.0, was released on May 31, 2026, featuring a native Windows ARM64 build and discontinuing support for macOS 10.13 High Sierra. It has approximately 2,400 monthly searches in the U.S., indicating a demand for setup guides among enthusiasts. Unlike DOSBox, which creates a generic DOS environment, 86Box emulates specific hardware components for authentic execution of various operating systems. Originally a fork of PCem, 86Box has expanded its supported motherboards and developed a community of contributors. Version 6.0 has established it as the preferred choice for retro-PC builders in 2026. Before installation, users need a minimum of a 64-bit Intel Core 2, AMD Athlon 64, or ARMv8 CPU, 4 GB of RAM, and a compatible host operating system. The installation process involves downloading the appropriate build, sourcing a legal ROM set, and configuring the virtual machine using the 86Box Manager. Users can select specific graphics cards and sound hardware to replicate the original systems accurately. The setup requires installation media for the guest operating system, which must be sourced legally. Common pitfalls during setup include ensuring the BIOS ROM is available, matching CPU speed to software era, and installing the correct drivers. A properly configured virtual machine should display a BIOS POST screen and boot the selected operating system. Troubleshooting common issues often involves checking for missing ROMs, uninstalled drivers, or performance settings. 86Box is open-source and legal to use, but users must ensure they have legitimate licenses for any software used within the emulator.
Winsage
September 24, 2026
Microsoft will retire the Calendar, People, and Files companion apps from its Microsoft 365 suite on December 16, 2026. These apps were launched a year ago to enhance productivity by providing quick access to information via the Windows 11 taskbar. However, their role has shifted from essential tools to supplementary resources, as users can access the same information through existing Microsoft services. Microsoft recommends alternatives such as Outlook, Teams, Windows Search, File Explorer, SharePoint, OneDrive, Word, Excel, and PowerPoint for users to utilize after the retirement of these apps.
Winsage
September 24, 2026
Security researchers from Graz University of Technology in Austria have discovered significant vulnerabilities in the file notification systems of major operating systems: Android, Linux, macOS, and Windows. These flaws have existed for decades and can lead to the leakage of sensitive system information. The affected systems include inotify on Linux (since 2005), FileObserver on Android (since 2008), ReadDirectoryChangesW on Windows (since 2000), and FSEvents on macOS (since 2007). The vulnerabilities allow unprivileged users to monitor file events without explicit read permissions, enabling potential attacks such as inter-keystroke timing attacks and website fingerprinting. For example, on Linux, monitoring a readable directory can leak events on files that cannot be read, allowing attackers to achieve a 93.1% to 100% accuracy rate in monitoring keystrokes. Specific vulnerabilities include CVE-2025-68788 on Linux, which received a partial fix in December 2025, and issues on Android where FileObserver can bypass app storage isolation. On macOS, limited information is available due to a lack of bypasses for private directories, while on Windows, monitoring the root directory can reveal the full path of every accessed file, allowing real-time tracking of web activity with a 97.8% accuracy rate. Microsoft has described the issue as "by-design," which has faced criticism. The researchers propose stronger mitigations, such as disallowing monitoring of entire drives on Windows and introducing a permission system for file monitoring on Windows and macOS. Their findings will be presented at the ACM CCS 2026 conference in November in The Hague, Netherlands.
Winsage
September 24, 2026
Microsoft will retire its Microsoft 365 companion apps for Windows 11, including the Calendar, People, and Files companion apps, by December 16, 2026. These apps were introduced at no additional cost to users with eligible Microsoft 365 or Office 365 licenses, with the Files and People apps debuting in March 2025 and the Calendar app in May 2025. Microsoft integrated its Copilot feature into these applications last October. Users are advised not to wait until the retirement date, as the apps will become non-functional prior to December 16. Administrators can remove these apps as needed, and Microsoft has provided a template for notifying users. Alternatives for functionality include Outlook, Teams, Windows Search Box, File Explorer, SharePoint, OneDrive, and Office applications.
AppWizard
September 24, 2026
Chrome Unboxed offers a membership called Chrome Unboxed Plus, providing an ad-free experience and access to a private Discord community. Google has introduced a new "Text" editor app for Googlebook OS, available on the Google Play Store, which features broad syntax highlighting, a multi-file tabbed interface, large-screen desktop navigation, and standard code tools. This app is designed to be a lightweight, distraction-free text editor optimized for various screen sizes, including foldable and smartphone formats, and may eventually be extended to the broader Android ecosystem.
AppWizard
September 24, 2026
Microsoft has patented an "ad-credit" system to integrate advertisements into PC and Xbox gaming without interrupting gameplay. The patent, named 'Contextually Aware Management of Interactive Software Application Access', identifies natural pauses in gameplay to display ads, rewarding players with credits for uninterrupted playtime after viewing. In 2022, Microsoft began testing ad-supported game streaming on Xbox. Additionally, new monthly cloud gaming limits for Game Pass subscribers will take effect in November 2026, with Essential subscribers limited to five hours, Premium to ten hours, and Ultimate to fifteen hours per month. Xbox has also announced layoffs affecting 268 positions across various studios as part of restructuring efforts.
BetaBeacon
September 24, 2026
Dolphin Emulator has added NetPlay support to Android devices, allowing users to play online multiplayer with GameCube and Wii titles across different platforms. The update uses a lockstep method to sync gameplay and runs on a single CPU core for consistency. The team is working on collaborative play through Wi-Fi Direct and addressing security concerns by moving to GitHub's vulnerability reporting mechanism.
AppWizard
September 24, 2026
Tesla's next-generation Optimus humanoid robot, referred to as Optimus Gen 3, has been previewed through new 3D design assets found in the Android version of Tesla’s mobile app. These assets, which include renders labeled “gen3” and images comparing Optimus Gen 2.5 and Gen 3, indicate significant design changes. The robot features a cleaner aesthetic with enclosed joints, a unified torso shell, thicker forearms, slimmer wrists, and redesigned legs that resemble integrated boots. The assets began appearing in app builds around August 27, 2026, with higher-resolution versions on September 5. Tesla initially planned to unveil Optimus Gen 3 by the end of Q1 2026, but this timeline was missed. Elon Musk later indicated that the reveal was postponed to mid-year for strategic reasons. Tesla has also started auditing suppliers in China for Gen 3 production, suggesting a potential reveal is approaching.
Winsage
September 24, 2026
A Chinese threat actor, codenamed UTA0565, has exploited newly disclosed vulnerabilities in Google Chrome (CVE-2026-85046, CVE-2026-87491) and Windows (CVE-2026-85880) through deceptive websites, achieving remote code execution. The attacks were detected on September 3 and 4, 2026, and involved impersonating organizations to mislead victims, particularly targeting Asian government entities with phishing emails related to Hong Kong activist Chow Hang-tung. The phishing messages directed users to fraudulent sites that loaded an HTML element using the BlueMoon exploit kit, which delivered a payload named "chrome_cleanup.exe," associated with the CLEANGULP malware family. This malware allows for command execution, process listing, file uploads and downloads, and uses a hard-coded domain for command-and-control communications. The exploit's widespread use suggests a coordinated effort within the Chinese cyber espionage community, with indications that multiple groups are sharing and weaponizing the exploit.
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