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Acer shows off Project DualPlay Mini, a hybrid handheld-to-laptop gaming concept at IFA

At IFA, Acer unveiled Project DualPlay Mini, a concept device that flips and swivels its eight-inch screen to switch between a handheld gaming console and a compact laptop. The prototype features an Xbox-style controller layout with dual-fan cooling but no trackpad, and Acer's own demo shows a mouse being used in laptop mode. Acer says it remains a concept with no confirmed plans for retail release.

Windows' Built-In Memory Diagnostic Tool Lets Users Test RAM for Errors

Windows includes a pre-installed Memory Diagnostic utility that checks whether a computer's RAM is reliably storing and retrieving data. It works by repeatedly writing information to memory and reading it back, flagging any mismatches that suggest faulty hardware. This can help explain symptoms like crashes, freezes, and the Blue Screen of Death without needing a technician.

Windows Settings' built-in Storage tool reveals what's eating your disk space

Windows includes a native Storage panel under Settings > System > Storage that breaks down disk usage by category, including installed apps, temporary files, downloads and the recycle bin. Users can sort installed apps by size to find and uninstall large unused programs, run a system file cleanup for extra clutter, and check storage on additional drives through the Advanced storage settings section.

Microsoft's Project Zenith brings distraction-free Windows 11 to developer PCs

Microsoft and hardware partners will sell high-end PCs later this year running Windows 11 Pro pre-configured under a program called Project Zenith, which tweaks default settings to reduce clutter and bundles tools like Visual Studio Code, GitHub Copilot, PowerToys and Windows Dev Skills. These machines require at least 64GB of unified memory and 250 GB/s of bandwidth to run local 30-billion-parameter AI models, with AMD Ryzen AI Halo devices launching first.

Microsoft unveils Project Zenith, a stripped-down Windows build for AI developers

Microsoft introduced Project Zenith, a decluttered version of Windows 11 aimed at developers doing local AI work, initially available on AMD's Ryzen AI Halo mini-desktop with 64GB of RAM. The build comes preloaded with developer tools and languages, enables settings like visible file extensions by default, and is designed to let users run large AI models locally without cloud costs.

O&O ShutUp10 gives users granular control over Windows telemetry and data sharing

O&O Software offers ShutUp10, a free, portable tool that lets Windows 10 and 11 users toggle privacy-related settings and disable data-sharing features without installing extra software. The tool includes built-in recommendations flagging which functions are safe to turn off, addressing concerns that Microsoft's convenience features send more personal data than users may expect.

Microsoft confirms Teams desktop app failing to launch for some Windows users

Microsoft acknowledged a known issue causing delays of up to two minutes or outright failure when opening the Teams desktop client on Windows. Separately, the company is investigating a related problem preventing Mac users from joining Teams calls and meetings, though it has walked back its initial theory that a code change caused the disruption. Microsoft is reviewing logs and telemetry and advises affected users to switch to Teams on the web or mobile app in the meantime.

Researcher publishes 'FalconFlank' zero-day exploiting CrowdStrike Falcon on Windows 11/Server 2025

A researcher going by 'Nightmare Eclipse' released a privilege-escalation exploit dubbed FalconFlank that abuses CrowdStrike Falcon's malicious macro remediation feature to gain SYSTEM-level command prompt access on fully patched Windows 11 25H2 and Windows Server 2025 machines. The flaw has no CVE yet, and CrowdStrike says it is investigating while telling customers to disable the Office File Suspicious Macro Removal policy setting as a workaround.

Microsoft confirms KB5120998 mouse reset bug hits only non-English Windows 11 PCs

Microsoft has clarified that a mouse personalization reset bug tied to the August 2026 preview update KB5120998 only impacts Windows 11 devices set to non-English locales. The company found that certain code components fail to load correctly on these systems, causing cursor and animation settings to revert to defaults instead of user preferences. The update, which also brings Start menu and taskbar changes, is optional and only installs automatically if users have enabled the setting to receive updates as soon as they're available.

Microsoft confirms KB5120998 update wipes desktop wallpaper and theme settings

Microsoft has acknowledged that its optional KB5120998 preview update, released August 27, 2026, causes desktop backgrounds to reset to solid black on Windows 11 24H2 and 25H2 devices. The company says the bug prevents desktop settings like wallpaper, slideshow options, and contrast themes from loading correctly, and affected users cannot manually restore their previous customizations. The same update was already flagged a day earlier for resetting mouse settings with similar restoration problems.

Microsoft confirms Teams, New Outlook crash on ARM Windows PCs after August update

Microsoft says its August 11, 2026 security update (KB5121003) is causing Teams and New Outlook to fail to launch or crash unexpectedly on ARM-based Windows 11 24H2 devices like the Surface Pro 11 and Surface Laptop 7. The problem mostly hits new or freshly imaged machines that haven't yet grabbed Microsoft Store updates, while Classic Outlook, Word and Excel remain unaffected.

Microsoft to turn on VBS memory integrity by default in Windows 11 next October

Microsoft confirmed that starting in October 2026, memory integrity protection built on Virtualization-based Security will be switched on by default for eligible Windows 11 PCs. The feature runs Windows as a guest OS under Hyper-V to isolate the kernel from tampering, but Microsoft has previously acknowledged it can hurt gaming performance. Organizations will retain the ability to disable it, though the default posture is shifting toward security-first.