Iso [verified] - Windows 10 Version 1511 Build 10586

: Introduced tab previews and synced Favorites and Reading Lists across devices.

UUP Dump ( uupdump.net ) is a reputable community tool that downloads update files directly from Microsoft servers and assembles a genuine ISO. You can select "Windows 10, version 1511 (build 10586.0)" and generate a fresh ISO. This is the safest non-Microsoft method. windows 10 version 1511 build 10586 iso

A known bug in the initial 1511 rollout caused several user settings—like advertising IDs and background app permissions—to revert to their default values, leading Microsoft to temporarily pull the update to fix it. : Introduced tab previews and synced Favorites and