Windows 10 build 19577.1000

Windows 10 build 19577 is the ninth Insider Preview build of Manganese. This build was released to Windows Insiders in the Fast Ring on 5 March 2020.

Changes

 * Basic diagnostic data is now called Required diagnostic data and Full diagnostic data is now called Optional diagnostic data.
 * The Windows Security icon has been updated.

Bugs and quirks

 * The cloud reset feature is broken and can't be used. If trying to perform a system reset, you should use the local reset option.
 * The Documents section under privacy settings has a broken icon, and a rectangle is shown in its place.
 * The Open With dialog box doesn't accept the program selected by the user to open PDF documents.
 * Trying to take a screenshot through the Win+PrtScn shortcut is non-functional since the image is not saved in the Screenshots directory. You must use other commands like Win+Shift+S to do it succesfully.