Windows 10 build 16193 (rs prerelease)

Windows 10 build 16193 (rs_prerelease) is the sixth Insider Preview build of Windows 10 Fall Creators Update. This build was released to Windows Insiders in the Fast Ring on 11 May 2017.

Changes

 * Changed the name of of the "Background Moderated" column in Task Manager to "Power Throttling".
 * Updated Volume Mixer to include UWP apps, in addition to standard desktop apps.

Bugs

 * Windows Defender Application Guard will not work on touch-enabled PC's, instead showing a solid black window. A workaround to this bug is to disable the touch drivers present.
 * If you're using a Surface Pro 3 or Surface 3 device, you can't update to this build unless you remove the SD card.
 * Outlook 2016 may freeze on launch due to an issue where the spam filter gets stuck reading the Outlook Data File and the UI waits indefinitely for it to return.
 * Sometimes Microsoft Edge will fail to open PDF files, erroring out with “Couldn’t open PDF. Something is keeping this PDF from opening”.
 * Games such as Civilization VI may fail to launch on this build.