Our current clients are using Symantec Antivirus Corporate Edition 10.1.6.6000
We are not migrating any of the settings from the old server to tne new, we are starting fresh.
We created new installation packages that have these settings set to allow for the user to postpone upgrade and yet the only notification the user's receive is that symantec is checking the system, symantec is uninstalling old version, please wait....and when its completed, they do get the general setting option to be able to snooze the restart, but that is it.
Under Administrator->Install packages are the two default packages that do not allow for any changes, however when i go to clients-my company-install packages is where I can edit the installation package settings.
We are also exporting new installation packages and pointing to that installation package.
We are not using the "upgrade groups with package" we have tried the migration/deployment wizard and tried adding the client to a group and from the group, run the FInd unmanaged clients wizard. Neither will notify the user, but will let the user snooze the reboot after installation is completed but is grabbing that from the general settings and not the installation settings.