Ya ...
:http://support.microsoft.com/kb/182569
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\
Value Setting
------------------------------
0 My Computer
1 Local Intranet Zone
2 Trusted sites Zone
3 Internet Zone
4 Restricted Sites Zone
Entiendo habría que "toquetear" la
Zona 3 Value Setting
------------------------------
[...]
1407 Scripting: Allow Programmatic clipboard access
[...]
Y los valores a darle a la clave
Note Unless stated otherwise, each DWORD value is equal to zero, one, or three. Typically, a setting of zero sets a specific action as permitted, a setting of one causes a prompt to appear, and a setting of three prohibits the specific action.
El resto es cuestión de modificar la clave con
regwriteSaludos