Microsoft Deployment Toolkit (MDT 8450) Released

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The Microsoft Deployment Toolkit (MDT) has been released and the most current build (8450) can be downloaded from the Microsoft Download Center. This update requires the Windows Assessment and Deployment Kit (ADK) for Windows 10 version 1709 (10.1.16299.15) which is available for download on the Microsoft Hardware Dev Center.

Some of the significant changes in this update include:

  • Supported configuration updates
    • Windows ADK for Windows 10, version 1709
    • Windows 10, version 1709
    • Configuration Manager, version 1710
  • Quality updates
    • Win10 Sideloaded App dependencies and license not installed
    • CaptureOnly task sequence doesn’t allow capturing an image
    • Error received when starting an MDT task sequence: Invalid DeploymentType value “” specified. The deployment will not proceed
    • ZTIMoveStateStore looks for the state store folder in the wrong location causing it to fail to move it
    • xml contains a simple typo that caused undesirable behavior
    • Install Roles & Features doesn’t work for Windows Server 2016 IIS Management Console feature
    • Browsing for OS images in the upgrade task sequence does not work when using folders
    • MDT tool improperly provisions the TPM into a Reduced Functionality State (see KB 4018657 for more information)
    • Updates to ZTIGather chassis type detection logic
    • Upgrade OS step leaves behind SetupComplete.cmd, breaking future deployments
    • Windows 10 ADK 1607 and later UEFI boot issue on some hardware
    • Includes updated Configuration Manager task sequence binaries

The following post provides some information on How to get help with MDT, in case you need it.