- OPC Server
Do I need to activate the software key again when reinstalling?
If you re-install the OPC Server on the same PC after activating the software key, you do not need to re-activate the software key. (It is necessary to enter the serial number during installation.)
If you reinstall the software on another PC after activating the software key, you need to transfer the software key in advance.
For details on the transfer operation, refer to the user's guide (server edition).