New Windows 11 Insider Build Fixes Taskbar, File Explorer Bugs

Windows 11 Insider Beta Build 26220.7859 (KB5077223) for 25H2 adds a Microsoft 365 upgrade option in Settings, plus taskbar and File Explorer fixes.

Four new reasons why Windows LNK files cannot be trusted

By putting conflicting metadata in LNK files, a researcher found four new ways to spoof targets, hide arguments, and run unintended programs in Windows Explorer.
Windows Report

Windows 11 KB5077241 Update Enhances File Explorer, Display, and Visual Reliability

Windows 11 KB5077241 brings File Explorer improvements, display optimizations, and taskbar fixes for smoother PC performance and usability.
XDA Developers on MSN

I fixed slow Windows file thumbnails with this lightweight tool

Say goodbye to sluggish thumbnail generation with this open-source solution for Windows users.