I think you have to turn off the UAC (User Account Control) before to
manually register ocx and activex dll.
Go to Control Panel -> (switch to classic view) User Account -> Turn on/off
user account control -> uncheck the uac check box and then restart the
machine.
Then try again to register your files with regsvr32.
Obviously all this as administrator

Tiziano
"Patrizia" wrote:
> Hi.
> I've got a problem with my Vista Business.
> Set my Account Patrizia as the Administrator, but this account Patrizia
> can't register DLL and OCX.
> Can anyone help?
> Thanks!
>