How to change server address in Personal Gateway data refresh after migrating to new server

[markroberts]

I have moved my data sources to a new server and wish to update the personal gateway settings to refresh datasets from the new server. The server field is not editable. How can I change this value in the "Edit Credentials" window to point to the new server address?

I have screen shots to illustrate this issue, but (unbelievably!) this forum does not include an image upload facility!! If anyone would like to see these please tell me how to upload the screen shots

[v-yuta-msft]

Hi markroberts,

Based on your description, you don't need to edit credentials in power bi service. You should only installed the personal gateway in your new server than the old personal gateway will be invalid. 

Regards,

Jimmy Tao

[markroberts]

The personal gateway is not installed on the server. The On-premises data gateway (personal mode) is a recently released update to the Power BI gateway that allows individuals to install a gateway on their own computer, and gain access to on-premises data.

I need to change the server address on my own computer. How do I do this?