Windows 10 Tech Preview: upgrading to build 9860

These 2 updates get the Build 9860

Only a few weeks after the release of "the Most Audacious Release in the History of the Platform", according to Paul Thurrott, in his Supersite for Windows, along came the first updates. These updates may show up in the usual Windows Update section of the Control Panel as a surprise. I did not see them when they were announced early this week but I knew it was a matter of waiting. I'd tried PC settings / Update and Recovery to no avail.  Noteworthy it's the new Notifications Center (as in the Windows Phone 8.1) which now apparently come together with the old Action Center. Other features include custom visual effects while navigating the desktop and using applications, and the rest seem to be bug fixes, under the hood. More details here at ExtremeTech.com.