Diagnostics
The latest Diagnostics coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft's Open-Source DLM Diagnostics MCP Server: AI-Powered Purview Troubleshooting
Microsoft has released an open-source DLM Diagnostics Model Context Protocol (MCP) Server that could fundamentally change how administrators troubleshoot Microsoft Purview Data Lifecycle Management...
Event 4117: Microsoft's Game-Changing Group Policy Preferences Troubleshooting Update
Microsoft has quietly closed one of the longest-running operational gaps in Windows administration with the introduction of Event 4117 in the January 2026 servicing updates. This new, actionable...
Boot Windows 11 in Safe Mode: Diagnose Crashes & Malware in Minutes
Safe Mode remains Windows 11's most powerful diagnostic tool, offering a streamlined environment where only essential system files and drivers load, creating the perfect conditions for...
Windows 11 Battery Health: How to Use PowerCfg for One-Minute Diagnostics
Microsoft's built-in battery report in Windows 11 is one of those small, quietly powerful features you'll wish you'd used sooner—a one-minute, no-install HTML diagnostic that turns "my battery...
Windows 11 Battery Report: Free Diagnostic Tool Reveals Battery Health in Seconds
If your Windows 11 laptop's battery life has deteriorated from a reliable half-day to a nervous hour-and-a-half, Microsoft has built a free, fast diagnostic tool directly into the operating system...
Event Viewer's .evtx logs reveal exact failure modules for BSODs and app crashes
The Windows Event Viewer is the single built-in tool that will almost always be the fastest route from \"my PC crashed\" to \"here's what failed,\" and yet it's one of the most overlooked utilities...
HP OMEN 25L GT15: Fact-Checking the i7-14700KF & RTX 5060 Ti Gaming PC Rumors
A new listing for an HP OMEN 25L GT15 gaming desktop has sparked significant buzz and skepticism across tech forums and marketplace pages. The configuration in question promises a high-end, turnkey...
Missing Bluetooth icon or grayed toggle? Fix it with driver updates, services, and registry tweaks
Bluetooth connectivity issues in Windows have become increasingly common, with users frequently encountering missing Bluetooth icons or grayed-out toggles that render wireless devices unusable....
64-Bit Only: Glow 25.16 Drops 32-Bit Support, Adds Telemetry and Automated Repairs
The Windows troubleshooting landscape has welcomed a significant update with the release of Glow 25.16, a portable system diagnostics and repair utility that's making waves for its strategic shift to...
Microsoft's Humanist Superintelligence: A New AI Strategy for Medical Diagnostics and Beyond
Microsoft has formally declared a new ambition that could reshape the future of artificial intelligence: building a controlled, auditable form of "superintelligence" explicitly designed to serve...
Windows 11 Battery Drain After Update: Complete Fix Guide 2024
Windows 11 updates, while essential for security and performance, have become a common culprit behind sudden battery drain issues affecting laptops and mobile devices. The frustration of watching...
Master Windows Task Manager: Complete Guide to Diagnostics and Performance Optimization
Windows Task Manager has evolved from a simple program killer into a sophisticated system monitoring and management tool that provides deep insights into your computer's performance. While many users...