1. Search "mmc.exe" on search panel.
2. Click "File" Tab menus and click on "Add/Remove Snap-in..".
3. On the Snap-in column, search "Group Policy Object Editor" and Click the "Add >" button to add the snap-in under "Console Root".
4. Click "Finish" button.
5. The "Local Computer Policy" are added under "Console Root" then click "OK" button.
6. Expand the dropdown list and find the "All Settings" under "Computer Configuration".
Console Root > Local Computer Policy > Computer Configuration > Administrative Template > All Setting.
--> Double click on "Set time limit for active but idle Remote Desktop Service.."
7. Enable the Setting and set the time limit that you want. For example 15 minutes. Then Click "OK" button.
--> Do the same step for:
i) Set time limit for disconnected sessions.
ii) Set time limit for logoff of RemoteApp sessions.
--> Put the suitable time limit for other setting.
8. Also, do a same Step for the "User Configuration"
Console Root > Local Computer Policy > User Configuration > Administrative Template > All Setting.
9. Save the console configuration.
m.z