You guys have got to do something about this program hanging up all the time.  Ive done all the reboots, updates (windows) and tool box things.  It works great for a short time then its right back at it.  yes I have all the system requirements and my file is only 60MB.  Someone please contact me to help diagnose.  This has gotten rediculous and I know Im not the only one on here experiencing the same thing.  I cant get anything done without closing it down, running the tool again and starting over.  There has to be something to fix this.  For me it only started when i updated to Pro 2019 Desktop.