Before installing this update, you should first uninstall your existing version of PKZIP® Server or SecureZIP® Server. Once your download is complete and you have uninstalled your current program, you can start the installation process as root, with one of the following commands:

Redhat Packages: rpm -i <filename>.rpm
Debian Packages: dpkg -i <filename>.deb

Note: You may need to re-enter your product license key after completing the installation. Make sure you have your license key available when you install this update.