Hi, my Server OS ist Windows Server 2008 R2. On this machine run 3 Hyper V's. Hyper V 1) Server 2008 R2 with Exchange 2010 SP Hyper V 2) Server 2012 with AD, DNS, IIS ... Hyper V 3) a new Server 2012 only for Exchange 2012 When i install the Exchange 2013 on the third Hyper V the Setup run into this error! Step 7 of 14: Mailbox role: Transport service Fehler: Schritt 7 von 14: Postfachrolle: Transportdienst Fehler: Der folgende Fehler wurde generiert, als "$error.Clear(); if ($RoleProductPlatform -eq "amd64") { $useAttachMode = $false; $fastInstallConfigPath = Join-Path -Path $RoleBinPath -ChildPath "Search\Ceres\Installer"; $command = Join-Path -Path $fastInstallConfigPath -ChildPath "InstallConfig.ps1"; $fastDefaultDataFolderPath = Join-Path -Path $RoleBinPath -ChildPath "Search\Ceres\HostController\Data"; $dataFolderPath = $fastDefaultDataFolderPath; if ([System.IO.Directory]::Exists($fastDefaultDataFolderPath)) { $useAttachMode = $true; } else { if ($RoleIsDatacenter -eq $true) { $preferredDataFolderPathRoot = "D:\"; if ([System.IO.Directory]::Exists($preferredDataFolderPathRoot)) { $dataFolderPath = Join-Path -Path $preferredDataFolderPathRoot -ChildPath "ExchangeSearchData"; if ([System.IO.Directory]::Exists($dataFolderPath)) { $useAttachMode = $true; } } } } if ($useAttachMode -eq $true) { &$command -action a -dataFolder $dataFolderPath -silent; } else { try { &$command -action i -dataFolder $dataFolderPath -silent; } catch { $errorMsg = "Failure running SearchFoundation installconfig.ps1 - " + $_.Exception.Message; Write-ExchangeSetupLog -Error $errorMsg; &$command -action u -silent; try { if ([System.IO.Directory]::Exists($dataFolderPath)) { [System.IO.Directory]::Delete($dataFolderPath, $true); } } catch { $deleteErrorMsg = "Failure cleaning up SearchFoundation Data folder. - " + $dataFolderPath + " - " + $_.Exception.Message; Write-ExchangeSetupLog -Error $deleteErrorMsg; } } } } " ausgefhrt wurde: "Couldnt attach the data folder 'C:\Program Files\Microsoft\Exchange Server\V15\Bin\Search\Ceres\HostController\Data'. Path doesnt contain old nodes belonging to the system 'Fsis'.". Warnung: Unerwarteter Fehler. Ein Watson-Abbild wird generiert: Der folgende Fehler wurde generiert, als "$error.Clear(); if ($RoleProductPlatform -eq "amd64") {... Can anyone help me?

Hi Some exchange object is created by setup process. Delete the C:\Program Files\Microsoft\Exchange Server\V15 folder and try again. If it is vm box, you can create new box for exchange 2013.Terence Yu TechNet Community Support