Correction to my prior post
Sorry if I led anyone astray. It's my laptop that seems to be out of tune. Gstrings tunes exactly to the piano. Thanks to gstrings and to the people who posted on this.
Do you guys have the DX? The gstrings is not in tune with mine. It's about a whole tone off. Any suggestions---since starting this thread I've done the update and reloaded gstrings. Still off.