Update MDT Server

• Remove current DSC configuration:

Remove-DscConfigurationDocument -Stage Current

• Close deployment share MDTBuildLab at MDT console

• Update module from PowerShell Gallery:

Update-Module -Name cMDTBuildLab -Verbose

• Uninstall old module versions:

    $Latest = Get-InstalledModule cMDTBuildLab
    Get-InstalledModule cMDTBuildLab -AllVersions | ? {$_.Version -ne $Latest.Version} | Uninstall-Module

• Remove E:\MDTBuildLab folder
• Remove any old versions of prerequisites at E:\Source (ADK, SilverLight, etc). Follow up the Version History for actual changes
• Run DSC configuration script for build new MDT share