w32 client installer - silent install?

[Craig Hurley]

Hello,

I've downloaded the windows command line client, version 1.4.8, from 
here: ftp://ftp.gnupg.org/gcrypt/binary/gnupg-w32cli-1.4.8.exe

... I'm wondering are there any command line options for the installer?

I'm specifically trying to install gpg silently on multiple computers 
via a startup script.  I've tried:

"gnupg-w32cli-1.4.8.exe /q"
"gnupg-w32cli-1.4.8.exe /quiet"
"gnupg-w32cli-1.4.8.exe /silent"
"gnupg-w32cli-1.4.8.exe /?"
"gnupg-w32cli-1.4.8.exe --help"
"gnupg-w32cli-1.4.8.exe -h"

... each simply kicks off the visual installer prompting for user input.

Regards,
Craig.