August 2017 cumulative update for Arm-based phone devices, Windows 10 Mobile Build 15063.608 (10.0.15063.608) is now available. The Build 15063.608 is available now to download and install for non-insiders.

As one can guess this cumulative update only brings fixes and improvements. There are no new features or significant changes. Read the full changelog below.

Windows 10 Mobile Build 15063.608 Changelog:

Improvements and fixes

This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:

  • Addressed issue where the color profiles do not revert to the user-specified settings after playing a full-screen game.
  • Updated HDR feature to be turned off by default in the OS.
  • Addressed issue where you can’t open the Start menu when you add a third-party IME.
  • Addressed issue with scanners that rely on inbox driver support.
  • Addressed issue in a Mobile Device Manager Enterprise feature to allow headsets to work correctly.
  • Addressed issue where some machines fail to load wireless WAN devices when they resume from Sleep.
  • Addressed issue where Windows Error Reporting doesn’t clean up temporary files when there is a redirection on a folder.
  • Addressed issue where revoking a certificate associated with a disabled user account in the CA management console fails. The error is “The user name or password is incorrect. 0x8007052e (WIN32: 1326 ERROR_LOGON_FAILURE)”.
  • Addressed issue where LSASS is leaking large amounts of memory.
  • Addressed issue where enabling encryption using syskey.exe renders the system unbootable.
  • Updated the BitLocker.psm1 PowerShell script to not log passwords when logging is enabled.
  • Addressed issue where saving a credential with an empty password to Credential Manager causes the system to crash when attempting to use that credential.
  • Updates to Internet Explorer 11’s navigation bar with search box.
  • Addressed issue in Internet Explorer where undo is broken if character conversion is canceled using IME.
  • Addressed issue with the EMIE where Microsoft Edge and Internet Explorer repeatedly switched between each other.
  • Addressed issue where a device may stop responding for several minutes and then stop working with error 0x9F (SYSTEM_POWER_STATE_FAILURE) when a USB network adapter is attached.
  • Addressed issue where some apps cannot be opened because the IPHlpSvc service stops responding during the Windows boot procedure.
  • Addressed issue where spoolsv.exe stops working.
  • Addressed issue where the Get-AuthenticodeSignature cmdlet does not list TimeStamperCertificate even though the file is time stamped.
  • Addressed issue where, after upgrading to Windows 10, users may experience long delays when running applications hosted on Windows Server 2008 SP2.
  • Addressed RemoteApp display issues that occur when you minimize and restore a RemoteApp to full-screen mode.
  • Addressed issue that sometimes causes Windows File Explorer to stop responding and causes the system to stop working.
  • Addressed issue that causes the Export-StartLayout cmdlet to fail when exporting the layout of tiles at startup.
  • Addressed issue where the option to join Azure AAD is sometimes unavailable during the out-of-box experience.
  • Addressed issue where clicking the buttons on Windows Action Center notifications results in no action being taken.
  • Re-release of MS16-087- Security update for Windows print spooler components.
  • Security updates to Microsoft Graphics Component, Windows kernel-mode drivers, Windows shell, Microsoft Uniscribe, Microsoft Edge, Device Guard, Windows TPM, Internet Explorer, Microsoft Scripting Engine, Windows Hyper-V, Windows kernel, and Windows Virtualization.

 

Known issues in this update

SymptomWorkaround
Installing KB4034674 may change Czech and Arabic languages to English for Microsoft Edge and other applications.Microsoft is working on a resolution and will provide an update in an upcoming release.