Systems Group Retail Products 15
During a silent installation, the wizard and other background windows are not displayed. However, a
window showing the progress of the installation is displayed.
If this window is not to be displayed, you should use the completely silent installation mode with the
/VERYSILENT parameter. The JavaPOS installation profile is installed by default in silent installation
modes.
Note: The silent installation mode installs the installation profile JavaPOS Installation (Cash and POS
Peripherals). If a different selection of components is required, an unattended installation is to be
carried out (see chapter Unattended installation).
Unattended installation
As with silent installation, an unattended installation with command line parameters is also possible.
To do this, a supervised installation on a system must be executed with the parameter
/SAVEINF="pathToFile" in the first step. The following installation must be carried out with all necessary
specifications and settings. These settings and changes to the setup are stored in the specified file.
With this file, the product installer, and the setup parameters /LOADINF="pathToFile" as well as
/SILENT or /VERYSILENT, this recorded installation can now be run automatically, still and unattended
on other systems.
Update installation
An already installed ProBase Store may be updated with a newer version as long as the major version
number between installed version and update does not differ. On an update, the installation profile may
change (however, see constraint in the next sub chapter).
Note: Since ProBase Store strictly separates the installation files from user data, all customer-specific
configuration files (javapos.config.properties) are preserved. However, the derived JavaPOS
configuration will be updated by calling the JavaPOS Configurator as recommended after
changing the software components.
Changing profile on update or re-installation
Due to capabilities of Inno Setup installer mechanism any change of the profile on subsequent
installation attempts (same product version or newer one) will not uninstall components already installed
by the previous installation associated with originally selected profile. However, on uninstallation all
components will be removed as the Inno Setup mechanism maintains an installation history for that.
Upgrade installation
There is no upgrade mechanism for older Middleware installations like JavaPOS 1.7, OPOS 1.6,
ProBase POS or ProBase Retail available. Therefore, it is recommended to remove all these preceding
DN Middleware versions before the installation of ProBase Store 1.x.
For more details regarding the migration from a previous DN Middleware product to ProBase Store,
please refer to the ProBase Store migration guide.