Previous versions disappear after installing Terminal Services role

Source: Microsoft Support

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On Windows 2008 after enabling the Terminal Services role, we are unable to see the Previous Versions created by DPM under the "Previous versions" tab.

This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:

322756 How to back up and restore the registry in Windows

Set this registry value on the 2008 terminal server to enable the previous versions client:

HKEY_LOCAL_MACHINE \Software\Microsoft\Windows\CurrentVersion\Explorer\ "EnableDLSPreviousVersionsOnTS" = (REG_DWORD) 1

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