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dark mode polish
About this tag
The dark mode polish tag on WindowsForum.com covers discussions about UI refinements in Windows 11, particularly those included in cumulative updates like KB5070311. This update, released for Release Preview on December 1, 2025, brings modest but widely useful UI polish alongside device-gated Copilot+ improvements and a non-security stability fix for LSASS. The tag focuses on visual enhancements such as dark mode improvements in File Explorer and other interface elements, as part of broader Windows 11 servicing updates for both 24H2 and 25H2 tracks. Users discuss the practical impact of these polish updates on daily use and system stability.
Microsoft pushed a focused Release Preview package on December 1, 2025 — KB5070311 — that updates Windows 11 on both the 24H2 and 25H2 servicing tracks (OS Builds 26100.7309 and 26200.7309) and pairs modest but widely useful UI polish with device‑gated Copilot+ improvements and an important...
accessibility
aggiornamenti preview
copilot
darkmodedarkmodepolishdarkmode regression
driver issues
explorer
file explorer
file explorer fixes
interface regression
kb5070311
known issues
lsass
on-device ai
preview
release preview
software update
stabilità lsass
ui regression
virtual workspaces
white flash
windows
windows 11
windows 11 darkmode
windows 11 preview
windows studio effects