Справочник Пользователя для Adobe V6

Repetitive Installations

In order to avoid installing multiple copies of Adobe PDF Library on your machine, InstallShield detects 

whether a previous copy of  this Adobe PDF Library version is already installed. If so, it will need to 

remove it before proceeding with the new installation release, via the following popup:

Accepting the Confirm Uninstall prompt will clear the previous copy of the release from the machine, 

ending with this completion screen:

At this point you must re-start the installation by again locating and double-clicking on the 

Setup.exe

 

program.

NOTE:  InstallShield prohibits only duplicate copies of the current version from 

residing on the machine; it does not prohibit prior releases. However, you should 

ensure that any prior releases are either isolated from the current environment in 

some manner (e.g. if they must be retained for backwards-compatibility or 

regression testing) or uninstalled in order to prevent inadvertent conflicts with the 

new release.