엔터프라이즈 관리 > Windchill 내보내기 및 가져오기 > PTC Windchill PLM Connector - Creo Packages Administrator's and User's Guide(PTC Windchill PLM Connector - Creo 패키지 관리자 및 사용자 안내서) > Creo Packages > Installation and Configuration > When Upgrading From a Previous Installation
  
When Upgrading From a Previous Installation
Before upgrading Creo Packages, see the following documentation:
Windchill Upgrade Guide(Windchill 업그레이드 안내서)
Windchill 설치 및 구성 안내서
Download and install the latest WinDU patches available for a previous release of Creo Packages and execute the diagnostic before proceeding to upgrade.