This policy setting allows you to prevent Remote Desktop Services from creating session-specific temporary folders.You can use this policy setting to disable the creation of separate temporary folders on a remote computer for each session. By default, Remote Desktop Services creates a separate temporary folder for each active session that a user maintains on a remote computer. These temporary folders are created on the remote computer in a Temp folder under the user profile folder and are named with the sessionid.If you enable this policy setting, per-session temporary folders are not created. Instead, a user temporary files for all sessions on the remote computer are stored in a common Temp folder under the users profile folder on the remote computer.If you disable this policy setting, per-session temporary folders are always created, even if you specify otherwise in the Remote Desktop Session Host Configuration tool.If you do not configure this policy setting, per-session temporary folders are created unless you specify otherwise in the Remote Desktop Session Host Configuration tool.Fix:(1) GPO: Computer Configuration\Administrative Templates\Windows Components\Remote Desktop Services\Remote Desktop Session Host\Temporary folders!Do not use temporary folders per session(2) REG: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Terminal Services!PerSessionTempDir