Your PC has been logging why it's slow the whole time and one command gives you the report. Why aren't you running it?

Windows 11 Low Latency Profile triggers real-time CPU spikes for smoother Start menu and Search experiences after KB5089573.

Windows 11 KB5089573 update features bring a low-latency performance boost, shared Bluetooth audio, and smarter AI monitoring ...

Microsoft has released a cumulative update preview for Windows 11 25H2 and 24H2 with some useful quality-of-life improvements ...

With the artificial intelligence boom pushing component costs sky-high, keeping your PC at peak performance for longer is ...

We've learned a few new details of the Snapdragon C platform at Computex 2026 by opening up a few Windows utilities on a demo ...

Microsoft released Windows Insider Build 29599 with sign-in bug fixes, and better virtual machine CPU reporting.

Microsoft lists the change in update KB5089573 as a "General Performance" improvement, saying it accelerates app launches and core shell experiences such as the Start menu, ...

Windows 11's new optional May update KB5089573 reduces app launch lag and UI stutters. Here's what it does and how to get it ...

Windows 11 KB5089573 brings faster performance, responsiveness improvement, and File Explorer improvements with smoother ...

Microsoft released KB5089573 for Windows 11 with Shared Audio, Magnifier upgrades, improved NPU monitoring in Task Manager, and more.