Hello
Thank you for your question and reaching out. I can understand you are having query related to Printer name change in Universal Printer.
Please note that ability to remove and re-register a Connector is coming soon in a future release of the Universal Printer.
In your case you can Remove connector and Install and configure with new Printer Name.
References :
https://techcommunity.microsoft.com/t5/universal-print-discussions/connector-name/m-p/1395106
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