Windows 10 Insider Preview Update Rollup: April 29, 2015

Se aplică la: Windows Server Technical Preview


This article describes the update rollup released on April 29, 2015 for Windows 10 Insider Preview and Windows Server Technical Preview. This update rollup package provides a collection of fixes and performance improvements.

More Information

Update information

This update is available from Windows Update.


This update rollup includes a collection of fixes for the following issues:
  • The Start menu and Cortana do not open on Windows 10 Insider Preview after upgrading from Windows 10 Technical Preview
  • Windows Error Reporting data remain in queue and are not uploaded
  • Updated versions of preinstalled apps might not install with error 0x8004264A after upgrading to Windows 10 Insider Preview
  • Qualcomm Atheros Bluetooth radio controllers might not function and indicate a Code 43 error in Device Manager
  • Automatic updates might not initiate on mobile devices if an app on the device is not in the Store catalog
  • Apps that are deployed to an SD card on mobile devices might not install or open
  • This update fixes a hang that can occur when updating battery status
This update rollup also includes the following improvement: 
  • This update enables the Dolby Digital Plus codec


To apply this update, you must be running Windows 10 Insider Preview Build 10074 or Windows Server Technical Preview.

Restart information

You must restart the computer after you apply this update.

Update replacement information

This update does not replace any previously released update.


For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the standard terminology that is used to describe Microsoft software updates