Reinstalling and Upgrading SPD Server with a Hotfix

If you need to reinstall SPD Server or install a hotfix, the installation process will not replace any customized SPD Server start-up scripts, parameter files, or utility scripts files that have been modified in the InstallDir\site directory. Nor will it affect the password database created by psmgr utility or pwdb script. Any custom modifications that were made to installation files are retained when you reinstall SPD Server or install a hotfix.