Suddenly unable to load Zooom

Suddenly today (I used Zoom successfully yesterday) I can't load it. The Zoom Window opens and says (Not Responding). I have removed and reinstalled, rebooted, etc., multiple times with no success. Maybe a rollback to the version just prior to the current one would work since it was working yesterday? Anyone else having this issue? I tried contacting Zoom support directly as I did the last time this happened in November of 2022 but none of those options work anymore.

Thanks!

Gary