Client installation - uninstallation

[Fulvio]

Hi all,
I am evaluating Integrtity, I have created a package to deploy and installed it on a client.
I am now trying to uninstall the package but I am asked for the password.
I am logged on the client as administrator but the administrator password does not work.
I have not specified any password during installation so I am not sure what password it is asking for. I have tried the Integrity server admin password but no luck.
Is there any way I can uninstall the software?
Do i need to specify a password using the NEWINSTALLPASSWORD switch to be able to uinstall it?
Thanks

[kva.kva]

default password - secret
You can see password in properties of client Package, parameter "Install Key".

[Fulvio]

Thanks, that worked.

If I look at the detalis of my package it reads:

Install Key: Don't used an install key.
Install key: none specified
Set Install key: none specified

[dingo8mybaby]

Uninstallation command line switches:

I am trying to script the uninstall of v6.5 clients and the documentation refers to zauninst.exe, however this does not seem to be installed with the client like it was with older versions (4.0/4.5 etc).

Any ideas???