Hi John McCall,
Thank you for the update!
Based on your comment I understand you were able to access AVD from a different machine, it seems issue may be with your local machine rather than AVD itself. I recommend connecting with your admin for assistance, as they can help identify any specific issues on your machine. If you have any other questions related to AVD please tag me in comment
If you found this information helpful, please accepting the answer and "Upvote". We’re here to help with any Azure AVD-related questions you have in the future!