Hi experts, I'm having some similar situation.
I need to migrate (archive / retrive) an ES/OS project from a develop envirement (my personal computer) to the final IPC Station... the fact is that both computers have different names an IP Addresses... the project is simple but not as quite to redraw all the .pdl's
How can I link the project once retrived to the new computer name? specially for the OS project... Wincc shows up an alarm (The configured server is not available)

Hope someone can help me

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Split from Steps for changing Computername of PCS7 installation.

Hi Infinit5000,

there is a big differences if you want to change the PC name or if you want to adapt the project settings. If you change the PC Name is quite difficult as you can see the in the posts above. But if you archive a project on an PC station and retrieve on an other PC station you only have to adapt the WinCC settings.

1. Open the WinCC Explorer.
2. Click on the Computer
3. Double Click on the old PC name.
   The windows "Computer properties" open.
4. Click in the windows "Computer properties" on "Use Local Computer Name".
5. Click "Ok".
6. Restart the WinCC project.

With regards
Heisenberg