Windows Performance
The latest Windows Performance coverage — news, analysis, and updates from the WindowsNews.AI desk.
UniGetUI 2026.2.3: NativeAOT Compilation Delivers Faster Startup, Lower Resource Use on Windows
The latest update to the UniGetUI package manager front end, version 2026.2.3, landed on July 14 with a default switch to NativeAOT compilation, promising a leaner runtime and faster application...
Windows Performance Myths: The Truth About Disabling Print Spooler, Smart Card, and Search Services
Two identical Windows laptops sit side by side. One has had its Print Spooler, Smart Card, and Windows Search services disabled by an owner chasing every last drop of performance. The other runs a...
Windows 2026 Gets AI-Powered Predictive Health and a Cleanup Toolbox—But Not All AI PCs Deliver
Microsoft’s latest push to keep Windows humming isn’t a single blockbuster update. It’s a sprawling, multi-tool strategy that blends built-in system cleaners, third-party partnerships, and a...
Don't Disable Windows Prefetch: Why Cached RAM Is a Feature, Not a Bug
Every time you launch an app, Windows silently loads it faster thanks to a decades-old technology called Prefetch. Yet online forums are filled with misguided advice to disable it, claiming that...
Windows 11’s June Update Adds a Stealth CPU Boost — and Three More Features You Should Know About
Microsoft’s June Patch Tuesday release for Windows 11 isn’t just a bag of security fixes. KB5094126, now rolling out to versions 25H2 and 24H2, quietly begins enabling a set of experience-focused...
Process Lasso Pro 18.2.2.10 Tames Windows Stutters with Smart CPU Rules
Process Lasso Pro 18.2.2.10 landed on June 6, 2026, bringing refined control over Windows process management to enthusiasts and IT professionals alike. Bitsum’s long-standing utility now extends...
Windows 11 KB5089573 slashes Start, search, Action Center lag by 70% with new thread boost profile
Microsoft dropped the optional KB5089573 preview update on May 26, 2026, bringing a subtle but significant performance tweak to Windows 11 versions 24H2 and 25H2. Under the hood lies a new "low...
Microsoft’s new Run dialog for Windows 11 is faster, opt-in, and signals a performance priority
A rebuilt Run dialog has landed in Windows 11 preview builds, and it’s not just a cosmetic touch-up. Microsoft recast the decades-old prompt in WinUI 3, and the company claims the modern version is...
Windows 11's Project K2: What a Faster, Cleaner, and Trustworthy OS Means for You
In the second half of 2025, Microsoft quietly kicked off an internal effort codenamed Project K2—a sweeping quality initiative designed to fix Windows 11's most persistent pain points. First...
Microsoft’s secret K2 plan: A better Start menu, SteamOS-beating gaming, and fewer ads—all coming to Windows 11
Microsoft is quietly preparing a major course correction for Windows 11, codenamed ‘K2’, according to a new report from Windows Central. The multi-update initiative aims to tackle the operating...
Microsoft's Windows 11 Reset: How Apple's MacBook Neo Forced Performance and Clutter Fixes
Microsoft's latest Windows 11 reset initiative represents a direct competitive response to Apple's new MacBook Neo, according to internal sources familiar with Redmond's strategic planning. The...
PowerShell Startup Audit: How Win32_StartupCommand Reveals Hidden Windows Startup Items
Windows hides more startup activity than most people realize, and that gap matters both for performance tuning and for security hygiene. A single PowerShell line using Win32_StartupCommand can expose...