Microsoft has rolled out Windows 10 Insider Preview Build 20251 (FE_RELEASE) to Windows Insiders in the Dev channel. You will not find any new features but Microsoft has resolved several bug fixes reported via Feedback Hub by Windows Insiders.
The Windows 10 Insider Preview Build 20251 has resolved an issue associated with the dialog backgrounds that appear grey instead of white in the last couple flights. If the Taskbar occluded with the Power button the Start menu, then you will not face the issue again. The update has resolved an issue associated with System Thread Exception Not Handled bug check.
The Windows 10 Insider Preview Build 20251 has fixed a crash related to the opening of opengl32.dll. The problem associated with the hanging of the Settings app when checking for updates after upgrade has been resolved. If the Settings app sends a notification with “new notification” message, then the issue has been resolved. If the Search indexer is not able to retrieve metadata from HEIF and WebP files, then the issue has been resolved.
If Cast to Device option in Movies & TV is not taking any action when clicking on a listed device, then you will find that this problem has been resolved. If the display you were projecting with Miracast freezes shortly after connectivity, then the problem has been resolved.
Microsoft is also working towards resolving an issue with Build 20236 while installing games from the Store to a secondary non-OS drive. You should change the default storage for new content to the secondary drive prior to the installation of the game.
