Software Deployment

Hello,

Can someone help me?
I'm trying to create a full silent install for the Symantec VPN 7.0 product.
I managed to let every screen dissapaer untill the last one.
He tells me that the installation wend wel and asks for a reboot.

Symantec discribes to change the "install.inf" file and add the entry

[Finish]
Show=False

to this file.
If i do this the result is the same. I cannot find anything else on there site.
Can someone help me?

Thanks