Application window not loading/displaying post login.

SOLVED

I have a PC that is having an issue when the user logs in as sysadmin.  It never shows the application window post login.  All other user logins seem to work normally.   Anybody have suggestions on where to look for the issue?   We recently migrated the data and connection manager over to a new server running Windows 2016 and all other clients on the network do not seem to be having any issues.