Pivottable Diagnostics
The latest Pivottable Diagnostics coverage — news, analysis, and updates from the WindowsNews.AI desk.
Secure Boot Deadline Looms: Windows 11 August Update Begins Certificate Migration Countdown
The August 2025 Windows 11 24H2 update KB5063878 combines security fixes with an urgent reminder that Secure Boot certificates from 2011 expire in June 2026. IT admins must coordinate firmware updates and managed certificate rollouts now to avoid boot failures. The article provides practical steps for enterprises and home users to prepare.
Microsoft’s KB5065499 Update Fine-Tunes Image AI on Qualcomm Copilot+ PCs, But What’s Really Changing?
Microsoft is rolling out KB5065499 to Windows 11 24H2, updating the Image Processing AI stack on Qualcomm Copilot+ PCs to version 1.2507.797.0. The change is intended to improve core image scaling and foreground/background extraction features used by apps like Photos and Windows Studio Effects, though Microsoft’s bulletin provides few technical details.
Phi Silica Update 1.2507.797.0 Brings Optimized On-Device AI to Intel Copilot+ PCs
Microsoft released an update to its on-device Phi Silica AI model for Intel Copilot+ PCs on August 12, 2025, bringing it to version 1.2507.797.0 under KB5065504 and replacing the prior v1.2507.793.0 (KB5064649). The update installs automatically via Windows Update on eligible systems and requires the latest cumulative update for Windows 11, version 24H2, improving local small-language-model performance on the NPU for lower latency.
Microsoft Copilot 3D Creates Downloadable 3D Models from a Single Photo in Seconds
Microsoft has introduced Copilot 3D in Copilot Labs, a free web tool that turns a single, well-lit photo (PNG or JPEG) into a downloadable, rotatable 3D GLB model in seconds. The experiment is aimed at hobbyists, educators, and indie developers to quickly create 3D placeholders for ideas and prototypes without needing modeling software or photogrammetry skills.
GB WhatsApp’s New Look Conceals the Same Old Security Nightmares
The latest GB WhatsApp APK launches with a redesigned interface, expanded customization, and larger file sharing capabilities. But the unofficial mod still requires sideloading from unverified sources, lacks independent security audits, and risks account bans from WhatsApp. For privacy-conscious and business users, the trade-off between features and safety remains too steep.
Microsoft Ships Dedicated AI Image Processing Update to AMD Copilot+ PCs Ahead of Super Resolution Launch
Microsoft has released KB5065501, a targeted image processing AI component update for AMD-powered Copilot+ PCs. Version 1.2507.797.0 refines on-device AI tasks like scaling and segmentation and lays the groundwork for upcoming Photos app features such as super resolution and OCR. The update highlights Microsoft's shift toward modular AI delivery but introduces new management complexities for IT pros.
Deprecated but Indispensable: Why the Windows 7 Backup Tool Still Matters for System Imaging
The Windows 7 Backup and Restore tool, while deprecated since Windows 8, remains the only built-in Windows utility for creating full system images. Community experience reveals common pitfalls with network shares and USB drives, and Microsoft recommends moving to actively supported alternatives. This article explores how to use the legacy tool, its limitations, and how to build a modern backup strategy.
FlyOOBE 2.1 Surpasses Expectations: The All-in-One Windows 11 Upgrade and Debloat Tool Evolves with Modular Extensions
FlyOOBE 2.1, created by developer “builtbybel,” is a major update to the all-in-one Windows 11 upgrade and debloat tool, featuring a finalized user interface, deeper debloating options, and a new modular extension system for customizing Windows. The release builds on the project’s evolution from “Flyby11,” which initially focused on bypassing Windows 11 hardware checks like TPM 2.0, Secure Boot, and CPU requirements.
Ollama on Windows 11: The Tiny Context Tweak That Delivers 2-4x Faster AI
A single parameter—context length—can dramatically accelerate local LLM performance in Ollama on Windows 11. Real-world tests show speeds jumping from 9 to 86 tokens/second by reducing the context window, with full GPU utilization. This article explains the technical reasons, provides step-by-step tuning methods via GUI and CLI, and offers a practical guide for various hardware setups.
Windows 'No Internet' but Browsing Works? 3 Steps to Fix NCSI False Alarms
Windows sometimes reports "No Internet access" even when browsing works due to NCSI probe failures. This in-depth guide explains the NCSI mechanism, common triggers like IPv6 issues or registry misconfigurations, and provides a layered fix: quick triage, disabling IPv6, restoring NCSI registry defaults, and running SFC/DISM. It also covers enterprise considerations and the real state of IPv6 adoption, debunking the claim that IPv6 became a universal standard in 2025.
As Windows 10’s End Looms, Users Embrace Risky Hacks to Block Updates and Bypass Hardware Checks
With Windows 10 support ending in October 2025, many users are turning to registry hacks, third-party tools, and installer bypasses to pause updates for decades, disable Microsoft Defender, and install Windows 11 on unsupported hardware. This article examines the most effective techniques, explains how they work, and details the serious security and stability risks involved.
Firmware Update Brings Manual 80% Charge Limit and Temporary 100% Override to Surface Pro 11 and Laptop 7
Microsoft's August 7, 2025 firmware update for Surface Pro 11 and Surface Laptop 7 adds manual battery charging controls to the Surface app, including an 80% charge limit and a temporary 100% override. The update also delivers reliability and security fixes, though some community reports highlight firmware regressions like missing UEFI options. This feature gives users direct control over battery health without resorting to low-level firmware toggles.
Linux Repair Cafés Prepare to Resuscitate Windows 10 PCs Facing October 2025 Support Cutoff
Community repair cafés are organizing free Linux migration days to help Windows 10 users extend the life of their PCs after Microsoft ends support on October 14, 2025. These volunteer-led events provide hands-on assistance with live USB trials, data backups, installations, and training, offering a sustainable alternative to forced hardware upgrades and e-waste. The initiative empowers users with lightweight Linux distributions, though it requires realistic expectations about compatibility and learning curves.