Microsoft has released an optional, non‑security preview for Windows 11 — KB5077241 — that begins rolling out as build 26200.7922 (25H2) / 26100.7922 (24H2) and brings a small but meaningful set of quality, performance, and usability improvements: a taskbar‑accessible network speed test, native System Monitor (Sysmon) packaged as an optional inbox feature, File Explorer reliability and shortcut fixes, WebP desktop background support, emoji updates, widget and camera tweaks, and a handful of...