I installed the Add-on Pack for NIS 2009 on my kids' computer a few weeks ago and set the security level. Today when I tested it, the setting in NIS showed that it was not installed. When I tried to reinstall it, I got the error that a version was already installed... So after uninstalling the Add-on pack and reinstalling the most current version, it still does not show up in the NIS settings. In other words, the Add-on pack is installed but inaccessible and unusable.
Any ideas?
Thanks.