I called Inuit Support and since I am on QB 2020 Pro I could not get support - version is too old.I have done more digging into this.There is a post on SpiceWor...

Found the files at:C:\Users\Public\Documents\Windows90s.rtferr.htmlIntuitDownloadManager.exemsg.iniNewtonsoft.Json.dllQuickBooksDownloader.exeSv.iniWin32_API.dl...