After the preview release to the insiders last week, Microsoft now started rolling out the Windows 10 KB5011543 update Build 19042.1620, 19043.1620, and 19044.1620 as an optional update to all the supported versions of Windows 10 devices. These builds are arriving as an optional "C" update.
In this update, Microsoft added search highlights to Windows 10 which will allow the taskbar search box and search home to periodically update with content that will allow you to discover more, and stay productive always. For more about this update, and its features, continue reading further.